157535170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1201}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 305933040

約数和(自身を除く): 148397870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1009, 1201, 2018, 2402, 5045, 6005, 10090, 12010, 13117, 15613, 26234, 31226, 65585, 78065, 131170, 156130, 1211809, 2423618, 6059045, 12118090, 15753517, 31507034, 78767585, 157535170]

約数ペア:

[(1, 157535170), (2, 78767585), (5, 31507034), (10, 15753517), (13, 12118090), (26, 6059045), (65, 2423618), (130, 1211809), (1009, 156130), (1201, 131170), (2018, 78065), (2402, 65585), (5045, 31226), (6005, 26234), (10090, 15613), (12010, 13117)]