156920360421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{4287793}}^1$

素因数の和:4288916

約数の個数: 16

約数和(自身を含む): 228453664320

約数和(自身を除く): 71533303899

約数列:

[1, 3, 11, 33, 1109, 3327, 12199, 36597, 4287793, 12863379, 47165723, 141497169, 4755162437, 14265487311, 52306786807, 156920360421]

約数ペア:

[(1, 156920360421), (3, 52306786807), (11, 14265487311), (33, 4755162437), (1109, 141497169), (3327, 47165723), (12199, 12863379), (36597, 4287793)]