156919968810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{158505019}}^1$

素因数の和:158505043

約数の個数: 48

約数和(自身を含む): 445082096160

約数和(自身を除く): 288162127350

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 158505019, 317010038, 475515057, 792525095, 951030114, 1426545171, 1585050190, 1743555209, 2377575285, 2853090342, 3487110418, 4755150570, 5230665627, 7132725855, 8717776045, 10461331254, 14265451710, 15691996881, 17435552090, 26153328135, 31383993762, 52306656270, 78459984405, 156919968810]

約数ペア:

[(1, 156919968810), (2, 78459984405), (3, 52306656270), (5, 31383993762), (6, 26153328135), (9, 17435552090), (10, 15691996881), (11, 14265451710), (15, 10461331254), (18, 8717776045), (22, 7132725855), (30, 5230665627), (33, 4755150570), (45, 3487110418), (55, 2853090342), (66, 2377575285), (90, 1743555209), (99, 1585050190), (110, 1426545171), (165, 951030114), (198, 792525095), (330, 475515057), (495, 317010038), (990, 158505019)]