149813568

素因数分解:

$2^6\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1307}}^1$

素因数の和:1524

約数の個数: 84

約数和(自身を含む): 431901600

約数和(自身を除く): 282088032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 199, 288, 398, 576, 597, 796, 1194, 1307, 1592, 1791, 2388, 2614, 3184, 3582, 3921, 4776, 5228, 6368, 7164, 7842, 9552, 10456, 11763, 12736, 14328, 15684, 19104, 20912, 23526, 28656, 31368, 38208, 41824, 47052, 57312, 62736, 83648, 94104, 114624, 125472, 188208, 250944, 260093, 376416, 520186, 752832, 780279, 1040372, 1560558, 2080744, 2340837, 3121116, 4161488, 4681674, 6242232, 8322976, 9363348, 12484464, 16645952, 18726696, 24968928, 37453392, 49937856, 74906784, 149813568]

約数ペア:

[(1, 149813568), (2, 74906784), (3, 49937856), (4, 37453392), (6, 24968928), (8, 18726696), (9, 16645952), (12, 12484464), (16, 9363348), (18, 8322976), (24, 6242232), (32, 4681674), (36, 4161488), (48, 3121116), (64, 2340837), (72, 2080744), (96, 1560558), (144, 1040372), (192, 780279), (199, 752832), (288, 520186), (398, 376416), (576, 260093), (597, 250944), (796, 188208), (1194, 125472), (1307, 114624), (1592, 94104), (1791, 83648), (2388, 62736), (2614, 57312), (3184, 47052), (3582, 41824), (3921, 38208), (4776, 31368), (5228, 28656), (6368, 23526), (7164, 20912), (7842, 19104), (9552, 15684), (10456, 14328), (11763, 12736)]