156986258288

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1\times {\mathrm{5737}}^1$

素因数の和:7102

約数の個数: 80

約数和(自身を含む): 321580655616

約数和(自身を除く): 164594397328

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1283, 1333, 2566, 2666, 5132, 5332, 5737, 10264, 10664, 11474, 20528, 21328, 22948, 39773, 45896, 55169, 79546, 91792, 110338, 159092, 177847, 220676, 246691, 318184, 355694, 441352, 493382, 636368, 711388, 882704, 986764, 1422776, 1710239, 1973528, 2845552, 3420478, 3947056, 6840956, 7360571, 7647421, 13681912, 14721142, 15294842, 27363824, 29442284, 30589684, 58884568, 61179368, 117769136, 122358736, 228177701, 316504553, 456355402, 633009106, 912710804, 1266018212, 1825421608, 2532036424, 3650843216, 5064072848, 9811641143, 19623282286, 39246564572, 78493129144, 156986258288]

約数ペア:

[(1, 156986258288), (2, 78493129144), (4, 39246564572), (8, 19623282286), (16, 9811641143), (31, 5064072848), (43, 3650843216), (62, 2532036424), (86, 1825421608), (124, 1266018212), (172, 912710804), (248, 633009106), (344, 456355402), (496, 316504553), (688, 228177701), (1283, 122358736), (1333, 117769136), (2566, 61179368), (2666, 58884568), (5132, 30589684), (5332, 29442284), (5737, 27363824), (10264, 15294842), (10664, 14721142), (11474, 13681912), (20528, 7647421), (21328, 7360571), (22948, 6840956), (39773, 3947056), (45896, 3420478), (55169, 2845552), (79546, 1973528), (91792, 1710239), (110338, 1422776), (159092, 986764), (177847, 882704), (220676, 711388), (246691, 636368), (318184, 493382), (355694, 441352)]