159117420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 583446528

約数和(自身を除く): 424329108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 101, 105, 110, 121, 124, 132, 140, 154, 155, 165, 186, 202, 210, 217, 220, 231, 242, 303, 308, 310, 330, 341, 363, 372, 385, 404, 420, 434, 462, 465, 484, 505, 605, 606, 620, 651, 660, 682, 707, 726, 770, 847, 868, 924, 930, 1010, 1023, 1085, 1111, 1155, 1210, 1212, 1302, 1364, 1414, 1452, 1515, 1540, 1694, 1705, 1815, 1860, 2020, 2046, 2121, 2170, 2222, 2310, 2387, 2420, 2541, 2604, 2828, 3030, 3131, 3255, 3333, 3388, 3410, 3535, 3630, 3751, 4092, 4235, 4242, 4340, 4444, 4620, 4774, 5082, 5115, 5555, 6060, 6262, 6510, 6666, 6820, 7070, 7161, 7260, 7502, 7777, 8470, 8484, 9393, 9548, 10164, 10230, 10605, 11110, 11253, 11935, 12221, 12524, 12705, 13020, 13332, 14140, 14322, 15004, 15554, 15655, 16665, 16940, 18755, 18786, 20460, 21210, 21917, 22220, 22506, 23331, 23870, 24442, 25410, 26257, 28644, 31108, 31310, 33330, 34441, 35805, 36663, 37510, 37572, 38885, 42420, 43834, 45012, 46662, 46965, 47740, 48884, 50820, 52514, 56265, 61105, 62620, 65751, 66660, 68882, 71610, 73326, 75020, 77770, 78771, 85547, 87668, 93324, 93930, 103323, 105028, 109585, 112530, 116655, 122210, 131285, 131502, 137764, 143220, 146652, 155540, 157542, 171094, 172205, 183315, 187860, 206646, 219170, 225060, 233310, 241087, 244420, 256641, 262570, 263004, 315084, 328755, 342188, 344410, 366630, 378851, 393855, 413292, 427735, 438340, 466620, 482174, 513282, 516615, 525140, 657510, 688820, 723261, 733260, 757702, 787710, 855470, 964348, 1026564, 1033230, 1136553, 1205435, 1283205, 1315020, 1446522, 1515404, 1575420, 1710940, 1894255, 2066460, 2273106, 2410870, 2566410, 2651957, 2893044, 3616305, 3788510, 4546212, 4821740, 5132820, 5303914, 5682765, 7232610, 7577020, 7955871, 10607828, 11365530, 13259785, 14465220, 15911742, 22731060, 26519570, 31823484, 39779355, 53039140, 79558710, 159117420]

約数ペア:

[(1, 159117420), (2, 79558710), (3, 53039140), (4, 39779355), (5, 31823484), (6, 26519570), (7, 22731060), (10, 15911742), (11, 14465220), (12, 13259785), (14, 11365530), (15, 10607828), (20, 7955871), (21, 7577020), (22, 7232610), (28, 5682765), (30, 5303914), (31, 5132820), (33, 4821740), (35, 4546212), (42, 3788510), (44, 3616305), (55, 2893044), (60, 2651957), (62, 2566410), (66, 2410870), (70, 2273106), (77, 2066460), (84, 1894255), (93, 1710940), (101, 1575420), (105, 1515404), (110, 1446522), (121, 1315020), (124, 1283205), (132, 1205435), (140, 1136553), (154, 1033230), (155, 1026564), (165, 964348), (186, 855470), (202, 787710), (210, 757702), (217, 733260), (220, 723261), (231, 688820), (242, 657510), (303, 525140), (308, 516615), (310, 513282), (330, 482174), (341, 466620), (363, 438340), (372, 427735), (385, 413292), (404, 393855), (420, 378851), (434, 366630), (462, 344410), (465, 342188), (484, 328755), (505, 315084), (605, 263004), (606, 262570), (620, 256641), (651, 244420), (660, 241087), (682, 233310), (707, 225060), (726, 219170), (770, 206646), (847, 187860), (868, 183315), (924, 172205), (930, 171094), (1010, 157542), (1023, 155540), (1085, 146652), (1111, 143220), (1155, 137764), (1210, 131502), (1212, 131285), (1302, 122210), (1364, 116655), (1414, 112530), (1452, 109585), (1515, 105028), (1540, 103323), (1694, 93930), (1705, 93324), (1815, 87668), (1860, 85547), (2020, 78771), (2046, 77770), (2121, 75020), (2170, 73326), (2222, 71610), (2310, 68882), (2387, 66660), (2420, 65751), (2541, 62620), (2604, 61105), (2828, 56265), (3030, 52514), (3131, 50820), (3255, 48884), (3333, 47740), (3388, 46965), (3410, 46662), (3535, 45012), (3630, 43834), (3751, 42420), (4092, 38885), (4235, 37572), (4242, 37510), (4340, 36663), (4444, 35805), (4620, 34441), (4774, 33330), (5082, 31310), (5115, 31108), (5555, 28644), (6060, 26257), (6262, 25410), (6510, 24442), (6666, 23870), (6820, 23331), (7070, 22506), (7161, 22220), (7260, 21917), (7502, 21210), (7777, 20460), (8470, 18786), (8484, 18755), (9393, 16940), (9548, 16665), (10164, 15655), (10230, 15554), (10605, 15004), (11110, 14322), (11253, 14140), (11935, 13332), (12221, 13020), (12524, 12705)]