155052810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{156619}}^1$

素因数の和:156643

約数の個数: 48

約数和(自身を含む): 439788960

約数和(自身を除く): 284736150

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, 156619, 313238, 469857, 783095, 939714, 1409571, 1566190, 1722809, 2349285, 2819142, 3445618, 4698570, 5168427, 7047855, 8614045, 10336854, 14095710, 15505281, 17228090, 25842135, 31010562, 51684270, 77526405, 155052810]

約数ペア:

[(1, 155052810), (2, 77526405), (3, 51684270), (5, 31010562), (6, 25842135), (9, 17228090), (10, 15505281), (11, 14095710), (15, 10336854), (18, 8614045), (22, 7047855), (30, 5168427), (33, 4698570), (45, 3445618), (55, 2819142), (66, 2349285), (90, 1722809), (99, 1566190), (110, 1409571), (165, 939714), (198, 783095), (330, 469857), (495, 313238), (990, 156619)]