115655290

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{77621}}^1$

素因数の和:77777

約数の個数: 16

約数和(自身を含む): 209579400

約数和(自身を除く): 93924110

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 77621, 155242, 388105, 776210, 11565529, 23131058, 57827645, 115655290]

約数ペア:

[(1, 115655290), (2, 57827645), (5, 23131058), (10, 11565529), (149, 776210), (298, 388105), (745, 155242), (1490, 77621)]