145414106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{53897}}^1$

素因数の和:53989

約数の個数: 16

約数和(自身を含む): 232839360

約数和(自身を除く): 87425254

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 53897, 107794, 1024043, 2048086, 3826687, 7653374, 72707053, 145414106]

約数ペア:

[(1, 145414106), (2, 72707053), (19, 7653374), (38, 3826687), (71, 2048086), (142, 1024043), (1349, 107794), (2698, 53897)]