143776514

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{1201}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 261709056

約数和(自身を除く): 117932542

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 503, 1006, 1201, 2402, 3521, 7042, 8407, 8551, 16814, 17102, 20417, 40834, 59857, 119714, 142919, 285838, 604103, 1208206, 4228721, 8457442, 10269751, 20539502, 71888257, 143776514]

約数ペア:

[(1, 143776514), (2, 71888257), (7, 20539502), (14, 10269751), (17, 8457442), (34, 4228721), (119, 1208206), (238, 604103), (503, 285838), (1006, 142919), (1201, 119714), (2402, 59857), (3521, 40834), (7042, 20417), (8407, 17102), (8551, 16814)]