165165780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 525530880

約数和(自身を除く): 360365100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 59, 60, 65, 74, 78, 97, 111, 118, 130, 148, 156, 177, 185, 194, 195, 222, 236, 260, 291, 295, 354, 370, 388, 390, 444, 481, 485, 555, 582, 590, 708, 740, 767, 780, 885, 962, 970, 1110, 1164, 1180, 1261, 1443, 1455, 1534, 1770, 1924, 1940, 2183, 2220, 2301, 2405, 2522, 2886, 2910, 3068, 3540, 3589, 3783, 3835, 4366, 4602, 4810, 5044, 5723, 5772, 5820, 6305, 6549, 7178, 7215, 7566, 7670, 8732, 9204, 9620, 10767, 10915, 11446, 11505, 12610, 13098, 14356, 14430, 15132, 15340, 17169, 17945, 18915, 21534, 21830, 22892, 23010, 25220, 26196, 28379, 28615, 28860, 32745, 34338, 35890, 37830, 43068, 43660, 46020, 46657, 53835, 56758, 57230, 65490, 68676, 71780, 74399, 75660, 85137, 85845, 93314, 107670, 113516, 114460, 130980, 139971, 141895, 148798, 170274, 171690, 186628, 211751, 215340, 223197, 233285, 279942, 283790, 297596, 340548, 343380, 371995, 423502, 425685, 446394, 466570, 559884, 567580, 635253, 699855, 743990, 847004, 851370, 892788, 933140, 1058755, 1115985, 1270506, 1399710, 1487980, 1702740, 2117510, 2231970, 2541012, 2752763, 2799420, 3176265, 4235020, 4463940, 5505526, 6352530, 8258289, 11011052, 12705060, 13763815, 16516578, 27527630, 33033156, 41291445, 55055260, 82582890, 165165780]

約数ペア:

[(1, 165165780), (2, 82582890), (3, 55055260), (4, 41291445), (5, 33033156), (6, 27527630), (10, 16516578), (12, 13763815), (13, 12705060), (15, 11011052), (20, 8258289), (26, 6352530), (30, 5505526), (37, 4463940), (39, 4235020), (52, 3176265), (59, 2799420), (60, 2752763), (65, 2541012), (74, 2231970), (78, 2117510), (97, 1702740), (111, 1487980), (118, 1399710), (130, 1270506), (148, 1115985), (156, 1058755), (177, 933140), (185, 892788), (194, 851370), (195, 847004), (222, 743990), (236, 699855), (260, 635253), (291, 567580), (295, 559884), (354, 466570), (370, 446394), (388, 425685), (390, 423502), (444, 371995), (481, 343380), (485, 340548), (555, 297596), (582, 283790), (590, 279942), (708, 233285), (740, 223197), (767, 215340), (780, 211751), (885, 186628), (962, 171690), (970, 170274), (1110, 148798), (1164, 141895), (1180, 139971), (1261, 130980), (1443, 114460), (1455, 113516), (1534, 107670), (1770, 93314), (1924, 85845), (1940, 85137), (2183, 75660), (2220, 74399), (2301, 71780), (2405, 68676), (2522, 65490), (2886, 57230), (2910, 56758), (3068, 53835), (3540, 46657), (3589, 46020), (3783, 43660), (3835, 43068), (4366, 37830), (4602, 35890), (4810, 34338), (5044, 32745), (5723, 28860), (5772, 28615), (5820, 28379), (6305, 26196), (6549, 25220), (7178, 23010), (7215, 22892), (7566, 21830), (7670, 21534), (8732, 18915), (9204, 17945), (9620, 17169), (10767, 15340), (10915, 15132), (11446, 14430), (11505, 14356), (12610, 13098)]