159254006

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{18749}}^1$

素因数の和:18919

約数の個数: 16

約数和(自身を含む): 248400000

約数和(自身を除く): 89145994

約数列:

[1, 2, 31, 62, 137, 274, 4247, 8494, 18749, 37498, 581219, 1162438, 2568613, 5137226, 79627003, 159254006]

約数ペア:

[(1, 159254006), (2, 79627003), (31, 5137226), (62, 2568613), (137, 1162438), (274, 581219), (4247, 37498), (8494, 18749)]