156968386566

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{368470391}}^1$

素因数の和:368470467

約数の個数: 16

約数和(自身を含む): 318358418688

約数和(自身を除く): 161390032122

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 368470391, 736940782, 1105411173, 2210822346, 26161397761, 52322795522, 78484193283, 156968386566]

約数ペア:

[(1, 156968386566), (2, 78484193283), (3, 52322795522), (6, 26161397761), (71, 2210822346), (142, 1105411173), (213, 736940782), (426, 368470391)]