133143790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1024183}}^1$

素因数の和:1024203

約数の個数: 16

約数和(自身を含む): 258094368

約数和(自身を除く): 124950578

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1024183, 2048366, 5120915, 10241830, 13314379, 26628758, 66571895, 133143790]

約数ペア:

[(1, 133143790), (2, 66571895), (5, 26628758), (10, 13314379), (13, 10241830), (26, 5120915), (65, 2048366), (130, 1024183)]