156652145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{77743}}^1$

素因数の和:77792

約数の個数: 16

約数和(自身を含む): 208975872

約数和(自身を除く): 52323727

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 77743, 388715, 1010659, 2410033, 5053295, 12050165, 31330429, 156652145]

約数ペア:

[(1, 156652145), (5, 31330429), (13, 12050165), (31, 5053295), (65, 2410033), (155, 1010659), (403, 388715), (2015, 77743)]