152885296

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{701}}^1$

素因数の和:1069

約数の個数: 40

約数和(自身を含む): 304493904

約数和(自身を除く): 151608608

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 317, 344, 634, 688, 701, 1268, 1402, 2536, 2804, 5072, 5608, 11216, 13631, 27262, 30143, 54524, 60286, 109048, 120572, 218096, 222217, 241144, 444434, 482288, 888868, 1777736, 3555472, 9555331, 19110662, 38221324, 76442648, 152885296]

約数ペア:

[(1, 152885296), (2, 76442648), (4, 38221324), (8, 19110662), (16, 9555331), (43, 3555472), (86, 1777736), (172, 888868), (317, 482288), (344, 444434), (634, 241144), (688, 222217), (701, 218096), (1268, 120572), (1402, 109048), (2536, 60286), (2804, 54524), (5072, 30143), (5608, 27262), (11216, 13631)]