156936240394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{6353}}^1\times {\mathrm{650071}}^1$

素因数の和:656445

約数の個数: 16

約数和(自身を含む): 247833449280

約数和(自身を除く): 90897208886

約数列:

[1, 2, 19, 38, 6353, 12706, 120707, 241414, 650071, 1300142, 12351349, 24702698, 4129901063, 8259802126, 78468120197, 156936240394]

約数ペア:

[(1, 156936240394), (2, 78468120197), (19, 8259802126), (38, 4129901063), (6353, 24702698), (12706, 12351349), (120707, 1300142), (241414, 650071)]