157896330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 404918784

約数和(自身を除く): 247022454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 101, 123, 155, 186, 202, 205, 246, 303, 310, 410, 465, 505, 606, 615, 930, 1010, 1230, 1271, 1515, 1681, 2542, 3030, 3131, 3362, 3813, 4141, 5043, 6262, 6355, 7626, 8282, 8405, 9393, 10086, 12423, 12710, 15655, 16810, 18786, 19065, 20705, 24846, 25215, 31310, 38130, 41410, 46965, 50430, 52111, 62115, 93930, 104222, 124230, 128371, 156333, 169781, 256742, 260555, 312666, 339562, 385113, 509343, 521110, 641855, 770226, 781665, 848905, 1018686, 1283710, 1563330, 1697810, 1925565, 2546715, 3851130, 5093430, 5263211, 10526422, 15789633, 26316055, 31579266, 52632110, 78948165, 157896330]

約数ペア:

[(1, 157896330), (2, 78948165), (3, 52632110), (5, 31579266), (6, 26316055), (10, 15789633), (15, 10526422), (30, 5263211), (31, 5093430), (41, 3851130), (62, 2546715), (82, 1925565), (93, 1697810), (101, 1563330), (123, 1283710), (155, 1018686), (186, 848905), (202, 781665), (205, 770226), (246, 641855), (303, 521110), (310, 509343), (410, 385113), (465, 339562), (505, 312666), (606, 260555), (615, 256742), (930, 169781), (1010, 156333), (1230, 128371), (1271, 124230), (1515, 104222), (1681, 93930), (2542, 62115), (3030, 52111), (3131, 50430), (3362, 46965), (3813, 41410), (4141, 38130), (5043, 31310), (6262, 25215), (6355, 24846), (7626, 20705), (8282, 19065), (8405, 18786), (9393, 16810), (10086, 15655), (12423, 12710)]