156900920804

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1163}}^1\times {\mathrm{475037}}^1$

素因数の和:476275

約数の個数: 24

約数和(自身を含む): 278683892928

約数和(自身を除く): 121782972124

約数列:

[1, 2, 4, 71, 142, 284, 1163, 2326, 4652, 82573, 165146, 330292, 475037, 950074, 1900148, 33727627, 67455254, 134910508, 552468031, 1104936062, 2209872124, 39225230201, 78450460402, 156900920804]

約数ペア:

[(1, 156900920804), (2, 78450460402), (4, 39225230201), (71, 2209872124), (142, 1104936062), (284, 552468031), (1163, 134910508), (2326, 67455254), (4652, 33727627), (82573, 1900148), (165146, 950074), (330292, 475037)]