157304328

素因数分解:

$2^3\times 3^1\times {\mathrm{673}}^1\times {\mathrm{9739}}^1$

素因数の和:10421

約数の個数: 32

約数和(自身を含む): 393885600

約数和(自身を除く): 236581272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 673, 1346, 2019, 2692, 4038, 5384, 8076, 9739, 16152, 19478, 29217, 38956, 58434, 77912, 116868, 233736, 6554347, 13108694, 19663041, 26217388, 39326082, 52434776, 78652164, 157304328]

約数ペア:

[(1, 157304328), (2, 78652164), (3, 52434776), (4, 39326082), (6, 26217388), (8, 19663041), (12, 13108694), (24, 6554347), (673, 233736), (1346, 116868), (2019, 77912), (2692, 58434), (4038, 38956), (5384, 29217), (8076, 19478), (9739, 16152)]