156979815430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{62003}}^1$

素因数の和:62361

約数の個数: 64

約数和(自身を含む): 305919799488

約数和(自身を除く): 148939984058

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 281, 530, 562, 901, 1405, 1802, 2810, 4505, 4777, 9010, 9554, 14893, 23885, 29786, 47770, 62003, 74465, 124006, 148930, 253181, 310015, 506362, 620030, 1054051, 1265905, 2108102, 2531810, 3286159, 5270255, 6572318, 10540510, 16430795, 17422843, 32861590, 34845686, 55864703, 87114215, 111729406, 174228430, 279323515, 296188331, 558647030, 592376662, 923410679, 1480941655, 1846821358, 2961883310, 4617053395, 9234106790, 15697981543, 31395963086, 78489907715, 156979815430]

約数ペア:

[(1, 156979815430), (2, 78489907715), (5, 31395963086), (10, 15697981543), (17, 9234106790), (34, 4617053395), (53, 2961883310), (85, 1846821358), (106, 1480941655), (170, 923410679), (265, 592376662), (281, 558647030), (530, 296188331), (562, 279323515), (901, 174228430), (1405, 111729406), (1802, 87114215), (2810, 55864703), (4505, 34845686), (4777, 32861590), (9010, 17422843), (9554, 16430795), (14893, 10540510), (23885, 6572318), (29786, 5270255), (47770, 3286159), (62003, 2531810), (74465, 2108102), (124006, 1265905), (148930, 1054051), (253181, 620030), (310015, 506362)]