140541062

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{23557}}^1$

素因数の和:23735

約数の個数: 16

約数和(自身を含む): 223329840

約数和(自身を除く): 82788778

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 23557, 47114, 447583, 895166, 3698449, 7396898, 70270531, 140541062]

約数ペア:

[(1, 140541062), (2, 70270531), (19, 7396898), (38, 3698449), (157, 895166), (314, 447583), (2983, 47114), (5966, 23557)]