143150655

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11681}}^1$

素因数の和:11751

約数の個数: 32

約数和(自身を含む): 246723840

約数和(自身を除く): 103573185

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 4085, 11681, 12255, 35043, 58405, 175215, 221939, 502283, 665817, 1109695, 1506849, 2511415, 3329085, 7534245, 9543377, 28630131, 47716885, 143150655]

約数ペア:

[(1, 143150655), (3, 47716885), (5, 28630131), (15, 9543377), (19, 7534245), (43, 3329085), (57, 2511415), (95, 1506849), (129, 1109695), (215, 665817), (285, 502283), (645, 221939), (817, 175215), (2451, 58405), (4085, 35043), (11681, 12255)]