157845608

素因数分解:

$2^3\times {\mathrm{29}}^3\times {\mathrm{809}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 306909000

約数和(自身を除く): 149063392

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 809, 841, 1618, 1682, 3236, 3364, 6472, 6728, 23461, 24389, 46922, 48778, 93844, 97556, 187688, 195112, 680369, 1360738, 2721476, 5442952, 19730701, 39461402, 78922804, 157845608]

約数ペア:

[(1, 157845608), (2, 78922804), (4, 39461402), (8, 19730701), (29, 5442952), (58, 2721476), (116, 1360738), (232, 680369), (809, 195112), (841, 187688), (1618, 97556), (1682, 93844), (3236, 48778), (3364, 46922), (6472, 24389), (6728, 23461)]