156645208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{10567}}^1$

素因数の和:10699

約数の個数: 32

約数和(自身を含む): 313869600

約数和(自身を除く): 157224392

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3706, 7412, 10567, 14824, 21134, 42268, 84536, 179639, 359278, 718556, 1151803, 1437112, 2303606, 4607212, 9214424, 19580651, 39161302, 78322604, 156645208]

約数ペア:

[(1, 156645208), (2, 78322604), (4, 39161302), (8, 19580651), (17, 9214424), (34, 4607212), (68, 2303606), (109, 1437112), (136, 1151803), (218, 718556), (436, 359278), (872, 179639), (1853, 84536), (3706, 42268), (7412, 21134), (10567, 14824)]