139541802632

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{562668559}}^1$

素因数の和:562668596

約数の個数: 16

約数和(自身を含む): 270080908800

約数和(自身を除く): 130539106168

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 562668559, 1125337118, 2250674236, 4501348472, 17442725329, 34885450658, 69770901316, 139541802632]

約数ペア:

[(1, 139541802632), (2, 69770901316), (4, 34885450658), (8, 17442725329), (31, 4501348472), (62, 2250674236), (124, 1125337118), (248, 562668559)]