153141521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{8681}}^1$

素因数の和:8776

約数の個数: 16

約数和(自身を含む): 175029120

約数和(自身を除く): 21887599

約数列:

[1, 13, 23, 59, 299, 767, 1357, 8681, 17641, 112853, 199663, 512179, 2595619, 6658327, 11780117, 153141521]

約数ペア:

[(1, 153141521), (13, 11780117), (23, 6658327), (59, 2595619), (299, 512179), (767, 199663), (1357, 112853), (8681, 17641)]