156980913231

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{78451231}}^1$

素因数の和:78451286

約数の個数: 16

約数和(自身を含む): 225939548160

約数和(自身を除く): 68958634929

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 78451231, 235353693, 1804378313, 2275085699, 5413134939, 6825257097, 52326971077, 156980913231]

約数ペア:

[(1, 156980913231), (3, 52326971077), (23, 6825257097), (29, 5413134939), (69, 2275085699), (87, 1804378313), (667, 235353693), (2001, 78451231)]