156922105808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{754433201}}^1$

素因数の和:754433222

約数の個数: 20

約数和(自身を含む): 327424009668

約数和(自身を除く): 170501903860

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 754433201, 1508866402, 3017732804, 6035465608, 9807631613, 12070931216, 19615263226, 39230526452, 78461052904, 156922105808]

約数ペア:

[(1, 156922105808), (2, 78461052904), (4, 39230526452), (8, 19615263226), (13, 12070931216), (16, 9807631613), (26, 6035465608), (52, 3017732804), (104, 1508866402), (208, 754433201)]