157048139047

素因数分解:

${\mathrm{251}}^1\times {\mathrm{557}}^1\times {\mathrm{643}}^1\times {\mathrm{1747}}^1$

素因数の和:3198

約数の個数: 16

約数和(自身を含む): 158293118592

約数和(自身を除く): 1244979545

約数列:

[1, 251, 557, 643, 1747, 139807, 161393, 358151, 438497, 973079, 1123321, 89895901, 244242829, 281953571, 625689797, 157048139047]

約数ペア:

[(1, 157048139047), (251, 625689797), (557, 281953571), (643, 244242829), (1747, 89895901), (139807, 1123321), (161393, 973079), (358151, 438497)]