147079312

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{9467}}^1$

素因数の和:10446

約数の個数: 20

約数和(自身を含む): 285289776

約数和(自身を除く): 138210464

約数列:

[1, 2, 4, 8, 16, 971, 1942, 3884, 7768, 9467, 15536, 18934, 37868, 75736, 151472, 9192457, 18384914, 36769828, 73539656, 147079312]

約数ペア:

[(1, 147079312), (2, 73539656), (4, 36769828), (8, 18384914), (16, 9192457), (971, 151472), (1942, 75736), (3884, 37868), (7768, 18934), (9467, 15536)]