144990056

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{166273}}^1$

素因数の和:166388

約数の個数: 16

約数和(自身を含む): 274352100

約数和(自身を除く): 129362044

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 166273, 332546, 665092, 1330184, 18123757, 36247514, 72495028, 144990056]

約数ペア:

[(1, 144990056), (2, 72495028), (4, 36247514), (8, 18123757), (109, 1330184), (218, 665092), (436, 332546), (872, 166273)]