145261518

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{235051}}^1$

素因数の和:235159

約数の個数: 16

約数和(自身を含む): 293344896

約数和(自身を除く): 148083378

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 235051, 470102, 705153, 1410306, 24210253, 48420506, 72630759, 145261518]

約数ペア:

[(1, 145261518), (2, 72630759), (3, 48420506), (6, 24210253), (103, 1410306), (206, 705153), (309, 470102), (618, 235051)]