157084334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{28447}}^1$

素因数の和:28711

約数の個数: 16

約数和(自身を含む): 258080256

約数和(自身を除く): 100995922

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 28447, 56894, 312917, 625834, 7140197, 14280394, 78542167, 157084334]

約数ペア:

[(1, 157084334), (2, 78542167), (11, 14280394), (22, 7140197), (251, 625834), (502, 312917), (2761, 56894), (5522, 28447)]