157023481718

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{12109}}^1\times {\mathrm{106291}}^1$

素因数の和:118463

約数の個数: 16

約数和(自身を含む): 239418478320

約数和(自身を除く): 82394996602

約数列:

[1, 2, 61, 122, 12109, 24218, 106291, 212582, 738649, 1477298, 6483751, 12967502, 1287077719, 2574155438, 78511740859, 157023481718]

約数ペア:

[(1, 157023481718), (2, 78511740859), (61, 2574155438), (122, 1287077719), (12109, 12967502), (24218, 6483751), (106291, 1477298), (212582, 738649)]