164089741256

素因数分解:

$2^3\times 7^1\times {\mathrm{2930173951}}^1$

素因数の和:2930173964

約数の個数: 16

約数和(自身を含む): 351620874240

約数和(自身を除く): 187531132984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2930173951, 5860347902, 11720695804, 20511217657, 23441391608, 41022435314, 82044870628, 164089741256]

約数ペア:

[(1, 164089741256), (2, 82044870628), (4, 41022435314), (7, 23441391608), (8, 20511217657), (14, 11720695804), (28, 5860347902), (56, 2930173951)]