139538802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{2179}}^1$

素因数の和:3018

約数の個数: 32

約数和(自身を含む): 301049280

約数和(自身を除く): 161510478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 821, 1642, 2179, 2463, 4358, 4926, 6537, 10673, 13074, 21346, 28327, 32019, 56654, 64038, 84981, 169962, 1788959, 3577918, 5366877, 10733754, 23256467, 46512934, 69769401, 139538802]

約数ペア:

[(1, 139538802), (2, 69769401), (3, 46512934), (6, 23256467), (13, 10733754), (26, 5366877), (39, 3577918), (78, 1788959), (821, 169962), (1642, 84981), (2179, 64038), (2463, 56654), (4358, 32019), (4926, 28327), (6537, 21346), (10673, 13074)]