156735135

素因数分解:

$3^3\times 5^1\times {\mathrm{1161001}}^1$

素因数の和:1161015

約数の個数: 16

約数和(自身を含む): 278640480

約数和(自身を除く): 121905345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1161001, 3483003, 5805005, 10449009, 17415015, 31347027, 52245045, 156735135]

約数ペア:

[(1, 156735135), (3, 52245045), (5, 31347027), (9, 17415015), (15, 10449009), (27, 5805005), (45, 3483003), (135, 1161001)]