102006145

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{509}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 123930000

約数和(自身を除く): 21923855

約数列:

[1, 5, 149, 269, 509, 745, 1345, 2545, 40081, 75841, 136921, 200405, 379205, 684605, 20401229, 102006145]

約数ペア:

[(1, 102006145), (5, 20401229), (149, 684605), (269, 379205), (509, 200405), (745, 136921), (1345, 75841), (2545, 40081)]