144340801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 172523520

約数和(自身を除く): 28182719

約数列:

[1, 11, 23, 29, 103, 191, 253, 319, 667, 1133, 2101, 2369, 2987, 4393, 5539, 7337, 19673, 26059, 32857, 48323, 60929, 68701, 127397, 216403, 452479, 570517, 755711, 1401367, 4977269, 6275687, 13121891, 144340801]

約数ペア:

[(1, 144340801), (11, 13121891), (23, 6275687), (29, 4977269), (103, 1401367), (191, 755711), (253, 570517), (319, 452479), (667, 216403), (1133, 127397), (2101, 68701), (2369, 60929), (2987, 48323), (4393, 32857), (5539, 26059), (7337, 19673)]