157307568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{297931}}^1$

素因数の和:297953

約数の個数: 40

約数和(自身を含む): 443322816

約数和(自身を除く): 286015248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 297931, 595862, 893793, 1191724, 1787586, 2383448, 3277241, 3575172, 4766896, 6554482, 7150344, 9831723, 13108964, 14300688, 19663446, 26217928, 39326892, 52435856, 78653784, 157307568]

約数ペア:

[(1, 157307568), (2, 78653784), (3, 52435856), (4, 39326892), (6, 26217928), (8, 19663446), (11, 14300688), (12, 13108964), (16, 9831723), (22, 7150344), (24, 6554482), (33, 4766896), (44, 3575172), (48, 3277241), (66, 2383448), (88, 1787586), (132, 1191724), (176, 893793), (264, 595862), (528, 297931)]