156942197764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{27228001}}^1$

素因数の和:27228147

約数の個数: 24

約数和(自身を含む): 301904086176

約数和(自身を除く): 144961888412

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 27228001, 54456002, 108912004, 299508011, 599016022, 1198032044, 3566868131, 7133736262, 14267472524, 39235549441, 78471098882, 156942197764]

約数ペア:

[(1, 156942197764), (2, 78471098882), (4, 39235549441), (11, 14267472524), (22, 7133736262), (44, 3566868131), (131, 1198032044), (262, 599016022), (524, 299508011), (1441, 108912004), (2882, 54456002), (5764, 27228001)]