156936443053

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{639307}}^1$

素因数の和:640164

約数の個数: 16

約数和(自身を含む): 176571755136

約数和(自身を除く): 19635312083

約数列:

[1, 13, 23, 299, 821, 10673, 18883, 245479, 639307, 8310991, 14704061, 191152793, 524871047, 6823323611, 12072034081, 156936443053]

約数ペア:

[(1, 156936443053), (13, 12072034081), (23, 6823323611), (299, 524871047), (821, 191152793), (10673, 14704061), (18883, 8310991), (245479, 639307)]