156914188

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1487}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 303980544

約数和(自身を除く): 147066356

約数列:

[1, 2, 4, 23, 31, 37, 46, 62, 74, 92, 124, 148, 713, 851, 1147, 1426, 1487, 1702, 2294, 2852, 2974, 3404, 4588, 5948, 26381, 34201, 46097, 52762, 55019, 68402, 92194, 105524, 110038, 136804, 184388, 220076, 1060231, 1265437, 1705589, 2120462, 2530874, 3411178, 4240924, 5061748, 6822356, 39228547, 78457094, 156914188]

約数ペア:

[(1, 156914188), (2, 78457094), (4, 39228547), (23, 6822356), (31, 5061748), (37, 4240924), (46, 3411178), (62, 2530874), (74, 2120462), (92, 1705589), (124, 1265437), (148, 1060231), (713, 220076), (851, 184388), (1147, 136804), (1426, 110038), (1487, 105524), (1702, 92194), (2294, 68402), (2852, 55019), (2974, 52762), (3404, 46097), (4588, 34201), (5948, 26381)]