150397115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{118891}}^1$

素因数の和:118930

約数の個数: 16

約数和(自身を含む): 205445376

約数和(自身を除く): 55048261

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 118891, 594455, 1307801, 2734493, 6539005, 13672465, 30079423, 150397115]

約数ペア:

[(1, 150397115), (5, 30079423), (11, 13672465), (23, 6539005), (55, 2734493), (115, 1307801), (253, 594455), (1265, 118891)]