156909802

素因数分解:

$2^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{10273}}^1$

素因数の和:11373

約数の個数: 16

約数和(自身を含む): 269260992

約数和(自身を除く): 112351190

約数列:

[1, 2, 7, 14, 1091, 2182, 7637, 10273, 15274, 20546, 71911, 143822, 11207843, 22415686, 78454901, 156909802]

約数ペア:

[(1, 156909802), (2, 78454901), (7, 22415686), (14, 11207843), (1091, 143822), (2182, 71911), (7637, 20546), (10273, 15274)]