138451572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4259}}^1$

素因数の和:4322

約数の個数: 96

約数和(自身を含む): 419865600

約数和(自身を除く): 281414028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 84, 86, 108, 126, 129, 172, 189, 252, 258, 301, 378, 387, 516, 602, 756, 774, 903, 1161, 1204, 1548, 1806, 2322, 2709, 3612, 4259, 4644, 5418, 8127, 8518, 10836, 12777, 16254, 17036, 25554, 29813, 32508, 38331, 51108, 59626, 76662, 89439, 114993, 119252, 153324, 178878, 183137, 229986, 268317, 357756, 366274, 459972, 536634, 549411, 732548, 804951, 1073268, 1098822, 1281959, 1609902, 1648233, 2197644, 2563918, 3219804, 3296466, 3845877, 4944699, 5127836, 6592932, 7691754, 9889398, 11537631, 15383508, 19778796, 23075262, 34612893, 46150524, 69225786, 138451572]

約数ペア:

[(1, 138451572), (2, 69225786), (3, 46150524), (4, 34612893), (6, 23075262), (7, 19778796), (9, 15383508), (12, 11537631), (14, 9889398), (18, 7691754), (21, 6592932), (27, 5127836), (28, 4944699), (36, 3845877), (42, 3296466), (43, 3219804), (54, 2563918), (63, 2197644), (84, 1648233), (86, 1609902), (108, 1281959), (126, 1098822), (129, 1073268), (172, 804951), (189, 732548), (252, 549411), (258, 536634), (301, 459972), (378, 366274), (387, 357756), (516, 268317), (602, 229986), (756, 183137), (774, 178878), (903, 153324), (1161, 119252), (1204, 114993), (1548, 89439), (1806, 76662), (2322, 59626), (2709, 51108), (3612, 38331), (4259, 32508), (4644, 29813), (5418, 25554), (8127, 17036), (8518, 16254), (10836, 12777)]