163418010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2351}}^1$

素因数の和:2699

約数の個数: 64

約数和(自身を含む): 449777664

約数和(自身を除く): 286359654

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 331, 662, 993, 1655, 1986, 2317, 2351, 3310, 4634, 4702, 4965, 6951, 7053, 9930, 11585, 11755, 13902, 14106, 16457, 23170, 23510, 32914, 34755, 35265, 49371, 69510, 70530, 82285, 98742, 164570, 246855, 493710, 778181, 1556362, 2334543, 3890905, 4669086, 5447267, 7781810, 10894534, 11672715, 16341801, 23345430, 27236335, 32683602, 54472670, 81709005, 163418010]

約数ペア:

[(1, 163418010), (2, 81709005), (3, 54472670), (5, 32683602), (6, 27236335), (7, 23345430), (10, 16341801), (14, 11672715), (15, 10894534), (21, 7781810), (30, 5447267), (35, 4669086), (42, 3890905), (70, 2334543), (105, 1556362), (210, 778181), (331, 493710), (662, 246855), (993, 164570), (1655, 98742), (1986, 82285), (2317, 70530), (2351, 69510), (3310, 49371), (4634, 35265), (4702, 34755), (4965, 32914), (6951, 23510), (7053, 23170), (9930, 16457), (11585, 14106), (11755, 13902)]