151008910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{5209}}^1$

素因数の和:5452

約数の個数: 32

約数和(自身を含む): 294094080

約数和(自身を除く): 143085170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 446, 1115, 2230, 2899, 5209, 5798, 10418, 14495, 26045, 28990, 52090, 67717, 135434, 338585, 677170, 1161607, 2323214, 5808035, 11616070, 15100891, 30201782, 75504455, 151008910]

約数ペア:

[(1, 151008910), (2, 75504455), (5, 30201782), (10, 15100891), (13, 11616070), (26, 5808035), (65, 2323214), (130, 1161607), (223, 677170), (446, 338585), (1115, 135434), (2230, 67717), (2899, 52090), (5209, 28990), (5798, 26045), (10418, 14495)]