115677757

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{157}}^2$

素因数の和:365

約数の個数: 18

約数和(自身を含む): 132320538

約数和(自身を除く): 16642781

約数列:

[1, 13, 19, 157, 247, 361, 2041, 2983, 4693, 24649, 38779, 56677, 320437, 468331, 736801, 6088303, 8898289, 115677757]

約数ペア:

[(1, 115677757), (13, 8898289), (19, 6088303), (157, 736801), (247, 468331), (361, 320437), (2041, 56677), (2983, 38779), (4693, 24649)]