1556157042

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{238163}}^1$

素因数の和:238196

約数の個数: 48

約数和(自身を含む): 3801097440

約数和(自身を除く): 2244940398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 238163, 476326, 714489, 1428978, 2143467, 2619793, 4286934, 5239586, 6430401, 7859379, 12860802, 15718758, 23578137, 28817723, 47156274, 57635446, 70734411, 86453169, 141468822, 172906338, 259359507, 518719014, 778078521, 1556157042]

約数ペア:

[(1, 1556157042), (2, 778078521), (3, 518719014), (6, 259359507), (9, 172906338), (11, 141468822), (18, 86453169), (22, 70734411), (27, 57635446), (33, 47156274), (54, 28817723), (66, 23578137), (99, 15718758), (121, 12860802), (198, 7859379), (242, 6430401), (297, 5239586), (363, 4286934), (594, 2619793), (726, 2143467), (1089, 1428978), (2178, 714489), (3267, 476326), (6534, 238163)]