138247627847

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{2393}}^1\times {\mathrm{139883}}^1$

素因数の和:142342

約数の個数: 16

約数和(自身を含む): 160743502080

約数和(自身を除く): 22495874233

約数列:

[1, 7, 59, 413, 2393, 16751, 139883, 141187, 979181, 988309, 8253097, 57771679, 334740019, 2343180133, 19749661121, 138247627847]

約数ペア:

[(1, 138247627847), (7, 19749661121), (59, 2343180133), (413, 334740019), (2393, 57771679), (16751, 8253097), (139883, 988309), (141187, 979181)]