148005648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{409}}^1$

素因数の和:789

約数の個数: 120

約数和(自身を含む): 475862400

約数和(自身を除く): 327856752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 359, 409, 504, 718, 818, 1008, 1077, 1227, 1436, 1636, 2154, 2454, 2513, 2863, 2872, 3231, 3272, 3681, 4308, 4908, 5026, 5726, 5744, 6462, 6544, 7362, 7539, 8589, 8616, 9816, 10052, 11452, 12924, 14724, 15078, 17178, 17232, 19632, 20104, 22617, 22904, 25767, 25848, 29448, 30156, 34356, 40208, 45234, 45808, 51534, 51696, 58896, 60312, 68712, 90468, 103068, 120624, 137424, 146831, 180936, 206136, 293662, 361872, 412272, 440493, 587324, 880986, 1027817, 1174648, 1321479, 1761972, 2055634, 2349296, 2642958, 3083451, 3523944, 4111268, 5285916, 6166902, 7047888, 8222536, 9250353, 10571832, 12333804, 16445072, 18500706, 21143664, 24667608, 37001412, 49335216, 74002824, 148005648]

約数ペア:

[(1, 148005648), (2, 74002824), (3, 49335216), (4, 37001412), (6, 24667608), (7, 21143664), (8, 18500706), (9, 16445072), (12, 12333804), (14, 10571832), (16, 9250353), (18, 8222536), (21, 7047888), (24, 6166902), (28, 5285916), (36, 4111268), (42, 3523944), (48, 3083451), (56, 2642958), (63, 2349296), (72, 2055634), (84, 1761972), (112, 1321479), (126, 1174648), (144, 1027817), (168, 880986), (252, 587324), (336, 440493), (359, 412272), (409, 361872), (504, 293662), (718, 206136), (818, 180936), (1008, 146831), (1077, 137424), (1227, 120624), (1436, 103068), (1636, 90468), (2154, 68712), (2454, 60312), (2513, 58896), (2863, 51696), (2872, 51534), (3231, 45808), (3272, 45234), (3681, 40208), (4308, 34356), (4908, 30156), (5026, 29448), (5726, 25848), (5744, 25767), (6462, 22904), (6544, 22617), (7362, 20104), (7539, 19632), (8589, 17232), (8616, 17178), (9816, 15078), (10052, 14724), (11452, 12924)]