153651624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 458465280

約数和(自身を除く): 304813656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 163, 168, 181, 186, 217, 248, 326, 362, 372, 434, 489, 543, 651, 652, 724, 744, 868, 978, 1086, 1141, 1267, 1302, 1304, 1448, 1736, 1956, 2172, 2282, 2534, 2604, 3423, 3801, 3912, 4344, 4564, 5053, 5068, 5208, 5611, 6846, 7602, 9128, 10106, 10136, 11222, 13692, 15159, 15204, 16833, 20212, 22444, 27384, 29503, 30318, 30408, 33666, 35371, 39277, 40424, 44888, 59006, 60636, 67332, 70742, 78554, 88509, 106113, 117831, 118012, 121272, 134664, 141484, 157108, 177018, 206521, 212226, 235662, 236024, 282968, 314216, 354036, 413042, 424452, 471324, 619563, 708072, 826084, 848904, 914593, 942648, 1239126, 1652168, 1829186, 2478252, 2743779, 3658372, 4956504, 5487558, 6402151, 7316744, 10975116, 12804302, 19206453, 21950232, 25608604, 38412906, 51217208, 76825812, 153651624]

約数ペア:

[(1, 153651624), (2, 76825812), (3, 51217208), (4, 38412906), (6, 25608604), (7, 21950232), (8, 19206453), (12, 12804302), (14, 10975116), (21, 7316744), (24, 6402151), (28, 5487558), (31, 4956504), (42, 3658372), (56, 2743779), (62, 2478252), (84, 1829186), (93, 1652168), (124, 1239126), (163, 942648), (168, 914593), (181, 848904), (186, 826084), (217, 708072), (248, 619563), (326, 471324), (362, 424452), (372, 413042), (434, 354036), (489, 314216), (543, 282968), (651, 236024), (652, 235662), (724, 212226), (744, 206521), (868, 177018), (978, 157108), (1086, 141484), (1141, 134664), (1267, 121272), (1302, 118012), (1304, 117831), (1448, 106113), (1736, 88509), (1956, 78554), (2172, 70742), (2282, 67332), (2534, 60636), (2604, 59006), (3423, 44888), (3801, 40424), (3912, 39277), (4344, 35371), (4564, 33666), (5053, 30408), (5068, 30318), (5208, 29503), (5611, 27384), (6846, 22444), (7602, 20212), (9128, 16833), (10106, 15204), (10136, 15159), (11222, 13692)]