157040812855

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1\times {\mathrm{547171}}^1$

素因数の和:548178

約数の個数: 16

約数和(自身を含む): 191742200928

約数和(自身を除く): 34701388073

約数列:

[1, 5, 61, 305, 941, 4705, 57401, 287005, 547171, 2735855, 33377431, 166887155, 514887911, 2574439555, 31408162571, 157040812855]

約数ペア:

[(1, 157040812855), (5, 31408162571), (61, 2574439555), (305, 514887911), (941, 166887155), (4705, 33377431), (57401, 2735855), (287005, 547171)]