20151653322

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{151241}}^1$

素因数の和:151718

約数の個数: 32

約数和(自身を含む): 41162022720

約数和(自身を除く): 21010369398

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 419, 838, 1257, 2514, 22207, 44414, 66621, 133242, 151241, 302482, 453723, 907446, 8015773, 16031546, 24047319, 48094638, 63369979, 126739958, 190109937, 380219874, 3358608887, 6717217774, 10075826661, 20151653322]

約数ペア:

[(1, 20151653322), (2, 10075826661), (3, 6717217774), (6, 3358608887), (53, 380219874), (106, 190109937), (159, 126739958), (318, 63369979), (419, 48094638), (838, 24047319), (1257, 16031546), (2514, 8015773), (22207, 907446), (44414, 453723), (66621, 302482), (133242, 151241)]