260037145

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{23629}}^1$

素因数の和:23736

約数の個数: 16

約数和(自身を含む): 326661120

約数和(自身を除く): 66623975

約数列:

[1, 5, 31, 71, 155, 355, 2201, 11005, 23629, 118145, 732499, 1677659, 3662495, 8388295, 52007429, 260037145]

約数ペア:

[(1, 260037145), (5, 52007429), (31, 8388295), (71, 3662495), (155, 1677659), (355, 732499), (2201, 118145), (11005, 23629)]