127745102

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{7643}}^1$

素因数の和:7843

約数の個数: 16

約数和(自身を含む): 196206192

約数和(自身を除く): 68461090

約数列:

[1, 2, 61, 122, 137, 274, 7643, 8357, 15286, 16714, 466223, 932446, 1047091, 2094182, 63872551, 127745102]

約数ペア:

[(1, 127745102), (2, 63872551), (61, 2094182), (122, 1047091), (137, 932446), (274, 466223), (7643, 16714), (8357, 15286)]