156978581112

素因数分解:

$2^3\times 3^2\times {\mathrm{2180258071}}^1$

素因数の和:2180258083

約数の個数: 24

約数和(自身を含む): 425150324040

約数和(自身を除く): 268171742928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2180258071, 4360516142, 6540774213, 8721032284, 13081548426, 17442064568, 19622322639, 26163096852, 39244645278, 52326193704, 78489290556, 156978581112]

約数ペア:

[(1, 156978581112), (2, 78489290556), (3, 52326193704), (4, 39244645278), (6, 26163096852), (8, 19622322639), (9, 17442064568), (12, 13081548426), (18, 8721032284), (24, 6540774213), (36, 4360516142), (72, 2180258071)]