171050976

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{2311}}^1$

素因数の和:2584

約数の個数: 72

約数和(自身を含む): 488530224

約数和(自身を除く): 317479248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1542, 2056, 2311, 2313, 3084, 4112, 4622, 4626, 6168, 6933, 8224, 9244, 9252, 12336, 13866, 18488, 18504, 20799, 24672, 27732, 36976, 37008, 41598, 55464, 73952, 74016, 83196, 110928, 166392, 221856, 332784, 593927, 665568, 1187854, 1781781, 2375708, 3563562, 4751416, 5345343, 7127124, 9502832, 10690686, 14254248, 19005664, 21381372, 28508496, 42762744, 57016992, 85525488, 171050976]

約数ペア:

[(1, 171050976), (2, 85525488), (3, 57016992), (4, 42762744), (6, 28508496), (8, 21381372), (9, 19005664), (12, 14254248), (16, 10690686), (18, 9502832), (24, 7127124), (32, 5345343), (36, 4751416), (48, 3563562), (72, 2375708), (96, 1781781), (144, 1187854), (257, 665568), (288, 593927), (514, 332784), (771, 221856), (1028, 166392), (1542, 110928), (2056, 83196), (2311, 74016), (2313, 73952), (3084, 55464), (4112, 41598), (4622, 37008), (4626, 36976), (6168, 27732), (6933, 24672), (8224, 20799), (9244, 18504), (9252, 18488), (12336, 13866)]