156945305888

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{18936451}}^1$

素因数の和:18936505

約数の個数: 48

約数和(自身を含む): 362670928704

約数和(自身を除く): 205725622816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 18936451, 37872902, 75745804, 132555157, 151491608, 265110314, 302983216, 530220628, 605966432, 700648687, 1060441256, 1401297374, 2120882512, 2802594748, 4241765024, 4904540809, 5605189496, 9809081618, 11210378992, 19618163236, 22420757984, 39236326472, 78472652944, 156945305888]

約数ペア:

[(1, 156945305888), (2, 78472652944), (4, 39236326472), (7, 22420757984), (8, 19618163236), (14, 11210378992), (16, 9809081618), (28, 5605189496), (32, 4904540809), (37, 4241765024), (56, 2802594748), (74, 2120882512), (112, 1401297374), (148, 1060441256), (224, 700648687), (259, 605966432), (296, 530220628), (518, 302983216), (592, 265110314), (1036, 151491608), (1184, 132555157), (2072, 75745804), (4144, 37872902), (8288, 18936451)]