157714830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:181

約数の個数: 256

約数和(自身を含む): 532224000

約数和(自身を除く): 374509170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 131, 135, 147, 182, 189, 195, 210, 234, 245, 262, 270, 273, 294, 315, 343, 351, 378, 390, 393, 441, 455, 490, 546, 585, 630, 637, 655, 686, 702, 735, 786, 819, 882, 910, 917, 945, 1029, 1170, 1179, 1274, 1310, 1323, 1365, 1470, 1638, 1703, 1715, 1755, 1834, 1890, 1911, 1965, 2058, 2205, 2358, 2457, 2646, 2730, 2751, 3087, 3185, 3406, 3430, 3510, 3537, 3822, 3930, 4095, 4410, 4459, 4585, 4914, 5109, 5145, 5502, 5733, 5895, 6174, 6370, 6419, 6615, 7074, 8190, 8253, 8515, 8918, 9170, 9261, 9555, 10218, 10290, 11466, 11790, 11921, 12285, 12838, 13230, 13377, 13755, 15327, 15435, 16506, 17030, 17199, 17685, 18522, 19110, 19257, 22295, 23842, 24570, 24759, 25545, 26754, 27510, 28665, 30654, 30870, 32095, 34398, 35370, 35763, 38514, 40131, 41265, 44590, 44933, 45981, 46305, 49518, 51090, 57330, 57771, 59605, 64190, 66885, 71526, 76635, 80262, 82530, 83447, 85995, 89866, 91962, 92610, 96285, 107289, 115542, 119210, 120393, 123795, 133770, 134799, 153270, 166894, 171990, 173313, 178815, 192570, 200655, 214578, 224665, 229905, 240786, 247590, 250341, 269598, 288855, 321867, 346626, 357630, 401310, 404397, 417235, 449330, 459810, 500682, 536445, 577710, 584129, 601965, 643734, 673995, 751023, 808794, 834470, 866565, 1072890, 1168258, 1203930, 1213191, 1251705, 1347990, 1502046, 1609335, 1733130, 1752387, 2021985, 2253069, 2426382, 2503410, 2920645, 3218670, 3504774, 3755115, 4043970, 4506138, 5257161, 5841290, 6065955, 7510230, 8761935, 10514322, 11265345, 12131910, 15771483, 17523870, 22530690, 26285805, 31542966, 52571610, 78857415, 157714830]

約数ペア:

[(1, 157714830), (2, 78857415), (3, 52571610), (5, 31542966), (6, 26285805), (7, 22530690), (9, 17523870), (10, 15771483), (13, 12131910), (14, 11265345), (15, 10514322), (18, 8761935), (21, 7510230), (26, 6065955), (27, 5841290), (30, 5257161), (35, 4506138), (39, 4043970), (42, 3755115), (45, 3504774), (49, 3218670), (54, 2920645), (63, 2503410), (65, 2426382), (70, 2253069), (78, 2021985), (90, 1752387), (91, 1733130), (98, 1609335), (105, 1502046), (117, 1347990), (126, 1251705), (130, 1213191), (131, 1203930), (135, 1168258), (147, 1072890), (182, 866565), (189, 834470), (195, 808794), (210, 751023), (234, 673995), (245, 643734), (262, 601965), (270, 584129), (273, 577710), (294, 536445), (315, 500682), (343, 459810), (351, 449330), (378, 417235), (390, 404397), (393, 401310), (441, 357630), (455, 346626), (490, 321867), (546, 288855), (585, 269598), (630, 250341), (637, 247590), (655, 240786), (686, 229905), (702, 224665), (735, 214578), (786, 200655), (819, 192570), (882, 178815), (910, 173313), (917, 171990), (945, 166894), (1029, 153270), (1170, 134799), (1179, 133770), (1274, 123795), (1310, 120393), (1323, 119210), (1365, 115542), (1470, 107289), (1638, 96285), (1703, 92610), (1715, 91962), (1755, 89866), (1834, 85995), (1890, 83447), (1911, 82530), (1965, 80262), (2058, 76635), (2205, 71526), (2358, 66885), (2457, 64190), (2646, 59605), (2730, 57771), (2751, 57330), (3087, 51090), (3185, 49518), (3406, 46305), (3430, 45981), (3510, 44933), (3537, 44590), (3822, 41265), (3930, 40131), (4095, 38514), (4410, 35763), (4459, 35370), (4585, 34398), (4914, 32095), (5109, 30870), (5145, 30654), (5502, 28665), (5733, 27510), (5895, 26754), (6174, 25545), (6370, 24759), (6419, 24570), (6615, 23842), (7074, 22295), (8190, 19257), (8253, 19110), (8515, 18522), (8918, 17685), (9170, 17199), (9261, 17030), (9555, 16506), (10218, 15435), (10290, 15327), (11466, 13755), (11790, 13377), (11921, 13230), (12285, 12838)]