138851496

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{4373}}^1$

素因数の和:4405

約数の個数: 120

約数和(自身を含む): 452512170

約数和(自身を除く): 313660674

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4373, 4536, 5292, 7938, 8746, 10584, 13119, 15876, 17492, 26238, 30611, 31752, 34984, 39357, 52476, 61222, 78714, 91833, 104952, 118071, 122444, 157428, 183666, 214277, 236142, 244888, 275499, 314856, 354213, 367332, 428554, 472284, 550998, 642831, 708426, 734664, 826497, 857108, 944568, 1101996, 1285662, 1416852, 1652994, 1714216, 1928493, 2203992, 2479491, 2571324, 2833704, 3305988, 3856986, 4958982, 5142648, 5785479, 6611976, 7713972, 9917964, 11570958, 15427944, 17356437, 19835928, 23141916, 34712874, 46283832, 69425748, 138851496]

約数ペア:

[(1, 138851496), (2, 69425748), (3, 46283832), (4, 34712874), (6, 23141916), (7, 19835928), (8, 17356437), (9, 15427944), (12, 11570958), (14, 9917964), (18, 7713972), (21, 6611976), (24, 5785479), (27, 5142648), (28, 4958982), (36, 3856986), (42, 3305988), (49, 2833704), (54, 2571324), (56, 2479491), (63, 2203992), (72, 1928493), (81, 1714216), (84, 1652994), (98, 1416852), (108, 1285662), (126, 1101996), (147, 944568), (162, 857108), (168, 826497), (189, 734664), (196, 708426), (216, 642831), (252, 550998), (294, 472284), (324, 428554), (378, 367332), (392, 354213), (441, 314856), (504, 275499), (567, 244888), (588, 236142), (648, 214277), (756, 183666), (882, 157428), (1134, 122444), (1176, 118071), (1323, 104952), (1512, 91833), (1764, 78714), (2268, 61222), (2646, 52476), (3528, 39357), (3969, 34984), (4373, 31752), (4536, 30611), (5292, 26238), (7938, 17492), (8746, 15876), (10584, 13119)]