144489282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{15427}}^1$

素因数の和:15662

約数の個数: 32

約数和(自身を含む): 331763712

約数和(自身を除く): 187274430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 9366, 15427, 30854, 46281, 92562, 107989, 215978, 323967, 647934, 3440221, 6880442, 10320663, 20641326, 24081547, 48163094, 72244641, 144489282]

約数ペア:

[(1, 144489282), (2, 72244641), (3, 48163094), (6, 24081547), (7, 20641326), (14, 10320663), (21, 6880442), (42, 3440221), (223, 647934), (446, 323967), (669, 215978), (1338, 107989), (1561, 92562), (3122, 46281), (4683, 30854), (9366, 15427)]