157522128

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{18131}}^1$

素因数の和:18323

約数の個数: 40

約数和(自身を含む): 409202976

約数和(自身を除く): 251680848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 18131, 36262, 54393, 72524, 108786, 145048, 217572, 290096, 435144, 870288, 3281711, 6563422, 9845133, 13126844, 19690266, 26253688, 39380532, 52507376, 78761064, 157522128]

約数ペア:

[(1, 157522128), (2, 78761064), (3, 52507376), (4, 39380532), (6, 26253688), (8, 19690266), (12, 13126844), (16, 9845133), (24, 6563422), (48, 3281711), (181, 870288), (362, 435144), (543, 290096), (724, 217572), (1086, 145048), (1448, 108786), (2172, 72524), (2896, 54393), (4344, 36262), (8688, 18131)]