157282848

素因数分解:

$2^5\times 3^2\times {\mathrm{739}}^2$

素因数の和:1494

約数の個数: 54

約数和(自身を含む): 447879159

約数和(自身を除く): 290596311

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 739, 1478, 2217, 2956, 4434, 5912, 6651, 8868, 11824, 13302, 17736, 23648, 26604, 35472, 53208, 70944, 106416, 212832, 546121, 1092242, 1638363, 2184484, 3276726, 4368968, 4915089, 6553452, 8737936, 9830178, 13106904, 17475872, 19660356, 26213808, 39320712, 52427616, 78641424, 157282848]

約数ペア:

[(1, 157282848), (2, 78641424), (3, 52427616), (4, 39320712), (6, 26213808), (8, 19660356), (9, 17475872), (12, 13106904), (16, 9830178), (18, 8737936), (24, 6553452), (32, 4915089), (36, 4368968), (48, 3276726), (72, 2184484), (96, 1638363), (144, 1092242), (288, 546121), (739, 212832), (1478, 106416), (2217, 70944), (2956, 53208), (4434, 35472), (5912, 26604), (6651, 23648), (8868, 17736), (11824, 13302)]