118151230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 233238528

約数和(自身を除く): 115087298

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 73, 115, 146, 155, 227, 230, 310, 365, 454, 713, 730, 1135, 1426, 1679, 2263, 2270, 3358, 3565, 4526, 5221, 7037, 7130, 8395, 10442, 11315, 14074, 16571, 16790, 22630, 26105, 33142, 35185, 52049, 52210, 70370, 82855, 104098, 161851, 165710, 260245, 323702, 381133, 513701, 520490, 762266, 809255, 1027402, 1618510, 1905665, 2568505, 3811330, 5137010, 11815123, 23630246, 59075615, 118151230]

約数ペア:

[(1, 118151230), (2, 59075615), (5, 23630246), (10, 11815123), (23, 5137010), (31, 3811330), (46, 2568505), (62, 1905665), (73, 1618510), (115, 1027402), (146, 809255), (155, 762266), (227, 520490), (230, 513701), (310, 381133), (365, 323702), (454, 260245), (713, 165710), (730, 161851), (1135, 104098), (1426, 82855), (1679, 70370), (2263, 52210), (2270, 52049), (3358, 35185), (3565, 33142), (4526, 26105), (5221, 22630), (7037, 16790), (7130, 16571), (8395, 14074), (10442, 11315)]