156735128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43441}}^1$

素因数の和:43499

約数の個数: 32

約数和(自身を含む): 328421520

約数和(自身を除く): 171686392

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 43441, 86882, 173764, 347528, 477851, 955702, 1781081, 1911404, 3562162, 3822808, 7124324, 14248648, 19591891, 39183782, 78367564, 156735128]

約数ペア:

[(1, 156735128), (2, 78367564), (4, 39183782), (8, 19591891), (11, 14248648), (22, 7124324), (41, 3822808), (44, 3562162), (82, 1911404), (88, 1781081), (164, 955702), (328, 477851), (451, 347528), (902, 173764), (1804, 86882), (3608, 43441)]