125874808

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1319}}^1$

素因数の和:1555

約数の個数: 32

約数和(自身を含む): 240768000

約数和(自身を除く): 114893192

約数列:

[1, 2, 4, 8, 79, 151, 158, 302, 316, 604, 632, 1208, 1319, 2638, 5276, 10552, 11929, 23858, 47716, 95432, 104201, 199169, 208402, 398338, 416804, 796676, 833608, 1593352, 15734351, 31468702, 62937404, 125874808]

約数ペア:

[(1, 125874808), (2, 62937404), (4, 31468702), (8, 15734351), (79, 1593352), (151, 833608), (158, 796676), (302, 416804), (316, 398338), (604, 208402), (632, 199169), (1208, 104201), (1319, 95432), (2638, 47716), (5276, 23858), (10552, 11929)]