138489372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4951}}^1$

素因数の和:5008

約数の個数: 96

約数和(自身を含む): 421514240

約数和(自身を除く): 283024868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 148, 189, 222, 252, 259, 333, 378, 444, 518, 666, 756, 777, 999, 1036, 1332, 1554, 1998, 2331, 3108, 3996, 4662, 4951, 6993, 9324, 9902, 13986, 14853, 19804, 27972, 29706, 34657, 44559, 59412, 69314, 89118, 103971, 133677, 138628, 178236, 183187, 207942, 267354, 311913, 366374, 415884, 534708, 549561, 623826, 732748, 935739, 1099122, 1247652, 1282309, 1648683, 1871478, 2198244, 2564618, 3297366, 3742956, 3846927, 4946049, 5129236, 6594732, 7693854, 9892098, 11540781, 15387708, 19784196, 23081562, 34622343, 46163124, 69244686, 138489372]

約数ペア:

[(1, 138489372), (2, 69244686), (3, 46163124), (4, 34622343), (6, 23081562), (7, 19784196), (9, 15387708), (12, 11540781), (14, 9892098), (18, 7693854), (21, 6594732), (27, 5129236), (28, 4946049), (36, 3846927), (37, 3742956), (42, 3297366), (54, 2564618), (63, 2198244), (74, 1871478), (84, 1648683), (108, 1282309), (111, 1247652), (126, 1099122), (148, 935739), (189, 732748), (222, 623826), (252, 549561), (259, 534708), (333, 415884), (378, 366374), (444, 311913), (518, 267354), (666, 207942), (756, 183187), (777, 178236), (999, 138628), (1036, 133677), (1332, 103971), (1554, 89118), (1998, 69314), (2331, 59412), (3108, 44559), (3996, 34657), (4662, 29706), (4951, 27972), (6993, 19804), (9324, 14853), (9902, 13986)]