155804545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{40627}}^1$

素因数の和:40704

約数の個数: 16

約数和(自身を含む): 204765120

約数和(自身を除く): 48960575

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 40627, 203135, 528151, 2396993, 2640755, 11984965, 31160909, 155804545]

約数ペア:

[(1, 155804545), (5, 31160909), (13, 11984965), (59, 2640755), (65, 2396993), (295, 528151), (767, 203135), (3835, 40627)]