145444368

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{27799}}^1$

素因数の和:27919

約数の個数: 40

約数和(自身を含む): 379192000

約数和(自身を除く): 233747632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 27799, 55598, 83397, 111196, 166794, 222392, 333588, 444784, 667176, 1334352, 3030091, 6060182, 9090273, 12120364, 18180546, 24240728, 36361092, 48481456, 72722184, 145444368]

約数ペア:

[(1, 145444368), (2, 72722184), (3, 48481456), (4, 36361092), (6, 24240728), (8, 18180546), (12, 12120364), (16, 9090273), (24, 6060182), (48, 3030091), (109, 1334352), (218, 667176), (327, 444784), (436, 333588), (654, 222392), (872, 166794), (1308, 111196), (1744, 83397), (2616, 55598), (5232, 27799)]