157423350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{479}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 448542720

約数和(自身を除く): 291119370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 313, 350, 479, 525, 626, 939, 958, 1050, 1437, 1565, 1878, 2191, 2395, 2874, 3130, 3353, 4382, 4695, 4790, 6573, 6706, 7185, 7825, 9390, 10059, 10955, 11975, 13146, 14370, 15650, 16765, 20118, 21910, 23475, 23950, 32865, 33530, 35925, 46950, 50295, 54775, 65730, 71850, 83825, 100590, 109550, 149927, 164325, 167650, 251475, 299854, 328650, 449781, 502950, 749635, 899562, 1049489, 1499270, 2098978, 2248905, 3148467, 3748175, 4497810, 5247445, 6296934, 7496350, 10494890, 11244525, 15742335, 22489050, 26237225, 31484670, 52474450, 78711675, 157423350]

約数ペア:

[(1, 157423350), (2, 78711675), (3, 52474450), (5, 31484670), (6, 26237225), (7, 22489050), (10, 15742335), (14, 11244525), (15, 10494890), (21, 7496350), (25, 6296934), (30, 5247445), (35, 4497810), (42, 3748175), (50, 3148467), (70, 2248905), (75, 2098978), (105, 1499270), (150, 1049489), (175, 899562), (210, 749635), (313, 502950), (350, 449781), (479, 328650), (525, 299854), (626, 251475), (939, 167650), (958, 164325), (1050, 149927), (1437, 109550), (1565, 100590), (1878, 83825), (2191, 71850), (2395, 65730), (2874, 54775), (3130, 50295), (3353, 46950), (4382, 35925), (4695, 33530), (4790, 32865), (6573, 23950), (6706, 23475), (7185, 21910), (7825, 20118), (9390, 16765), (10059, 15650), (10955, 14370), (11975, 13146)]