156979851850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{136504219}}^1$

素因数の和:136504254

約数の個数: 24

約数和(自身を含む): 304677419040

約数和(自身を除く): 147697567190

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 136504219, 273008438, 682521095, 1365042190, 3139597037, 3412605475, 6279194074, 6825210950, 15697985185, 31395970370, 78489925925, 156979851850]

約数ペア:

[(1, 156979851850), (2, 78489925925), (5, 31395970370), (10, 15697985185), (23, 6825210950), (25, 6279194074), (46, 3412605475), (50, 3139597037), (115, 1365042190), (230, 682521095), (575, 273008438), (1150, 136504219)]