146546784

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{2557}}^1$

素因数の和:2772

約数の個数: 72

約数和(自身を含む): 419000400

約数和(自身を除く): 272453616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 1194, 1592, 1791, 2388, 2557, 3184, 3582, 4776, 5114, 6368, 7164, 7671, 9552, 10228, 14328, 15342, 19104, 20456, 23013, 28656, 30684, 40912, 46026, 57312, 61368, 81824, 92052, 122736, 184104, 245472, 368208, 508843, 736416, 1017686, 1526529, 2035372, 3053058, 4070744, 4579587, 6106116, 8141488, 9159174, 12212232, 16282976, 18318348, 24424464, 36636696, 48848928, 73273392, 146546784]

約数ペア:

[(1, 146546784), (2, 73273392), (3, 48848928), (4, 36636696), (6, 24424464), (8, 18318348), (9, 16282976), (12, 12212232), (16, 9159174), (18, 8141488), (24, 6106116), (32, 4579587), (36, 4070744), (48, 3053058), (72, 2035372), (96, 1526529), (144, 1017686), (199, 736416), (288, 508843), (398, 368208), (597, 245472), (796, 184104), (1194, 122736), (1592, 92052), (1791, 81824), (2388, 61368), (2557, 57312), (3184, 46026), (3582, 40912), (4776, 30684), (5114, 28656), (6368, 23013), (7164, 20456), (7671, 19104), (9552, 15342), (10228, 14328)]