180957710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{5843}}^1$

素因数の和:6032

約数の個数: 32

約数和(自身を含む): 345029760

約数和(自身を除く): 164072050

約数列:

[1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 815, 1630, 3097, 5843, 6194, 11686, 15485, 29215, 30970, 58430, 111017, 222034, 555085, 952409, 1110170, 1904818, 4762045, 9524090, 18095771, 36191542, 90478855, 180957710]

約数ペア:

[(1, 180957710), (2, 90478855), (5, 36191542), (10, 18095771), (19, 9524090), (38, 4762045), (95, 1904818), (163, 1110170), (190, 952409), (326, 555085), (815, 222034), (1630, 111017), (3097, 58430), (5843, 30970), (6194, 29215), (11686, 15485)]