156779312432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{576394531}}^1$

素因数の和:576394556

約数の個数: 20

約数和(自身を含む): 321628148856

約数和(自身を除く): 164848836424

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 576394531, 1152789062, 2305578124, 4611156248, 9222312496, 9798707027, 19597414054, 39194828108, 78389656216, 156779312432]

約数ペア:

[(1, 156779312432), (2, 78389656216), (4, 39194828108), (8, 19597414054), (16, 9798707027), (17, 9222312496), (34, 4611156248), (68, 2305578124), (136, 1152789062), (272, 576394531)]