158325612

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1213}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 377311200

約数和(自身を除く): 218985588

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 149, 219, 292, 298, 438, 447, 596, 876, 894, 1213, 1788, 2426, 3639, 4852, 7278, 10877, 14556, 21754, 32631, 43508, 65262, 88549, 130524, 177098, 180737, 265647, 354196, 361474, 531294, 542211, 722948, 1062588, 1084422, 2168844, 13193801, 26387602, 39581403, 52775204, 79162806, 158325612]

約数ペア:

[(1, 158325612), (2, 79162806), (3, 52775204), (4, 39581403), (6, 26387602), (12, 13193801), (73, 2168844), (146, 1084422), (149, 1062588), (219, 722948), (292, 542211), (298, 531294), (438, 361474), (447, 354196), (596, 265647), (876, 180737), (894, 177098), (1213, 130524), (1788, 88549), (2426, 65262), (3639, 43508), (4852, 32631), (7278, 21754), (10877, 14556)]