153035530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 306063360

約数和(自身を除く): 153027830

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 71, 85, 142, 155, 170, 310, 355, 409, 527, 710, 818, 1054, 1207, 2045, 2201, 2414, 2635, 4090, 4402, 5270, 6035, 6953, 11005, 12070, 12679, 13906, 22010, 25358, 29039, 34765, 37417, 58078, 63395, 69530, 74834, 126790, 145195, 187085, 215543, 290390, 374170, 431086, 493663, 900209, 987326, 1077715, 1800418, 2155430, 2468315, 4501045, 4936630, 9002090, 15303553, 30607106, 76517765, 153035530]

約数ペア:

[(1, 153035530), (2, 76517765), (5, 30607106), (10, 15303553), (17, 9002090), (31, 4936630), (34, 4501045), (62, 2468315), (71, 2155430), (85, 1800418), (142, 1077715), (155, 987326), (170, 900209), (310, 493663), (355, 431086), (409, 374170), (527, 290390), (710, 215543), (818, 187085), (1054, 145195), (1207, 126790), (2045, 74834), (2201, 69530), (2414, 63395), (2635, 58078), (4090, 37417), (4402, 34765), (5270, 29039), (6035, 25358), (6953, 22010), (11005, 13906), (12070, 12679)]