164693952

素因数分解:

$2^6\times 3^3\times {\mathrm{191}}^1\times {\mathrm{499}}^1$

素因数の和:711

約数の個数: 112

約数和(自身を含む): 487680000

約数和(自身を除く): 322986048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 191, 192, 216, 288, 382, 432, 499, 573, 576, 764, 864, 998, 1146, 1497, 1528, 1719, 1728, 1996, 2292, 2994, 3056, 3438, 3992, 4491, 4584, 5157, 5988, 6112, 6876, 7984, 8982, 9168, 10314, 11976, 12224, 13473, 13752, 15968, 17964, 18336, 20628, 23952, 26946, 27504, 31936, 35928, 36672, 41256, 47904, 53892, 55008, 71856, 82512, 95309, 95808, 107784, 110016, 143712, 165024, 190618, 215568, 285927, 287424, 330048, 381236, 431136, 571854, 762472, 857781, 862272, 1143708, 1524944, 1715562, 2287416, 2573343, 3049888, 3431124, 4574832, 5146686, 6099776, 6862248, 9149664, 10293372, 13724496, 18299328, 20586744, 27448992, 41173488, 54897984, 82346976, 164693952]

約数ペア:

[(1, 164693952), (2, 82346976), (3, 54897984), (4, 41173488), (6, 27448992), (8, 20586744), (9, 18299328), (12, 13724496), (16, 10293372), (18, 9149664), (24, 6862248), (27, 6099776), (32, 5146686), (36, 4574832), (48, 3431124), (54, 3049888), (64, 2573343), (72, 2287416), (96, 1715562), (108, 1524944), (144, 1143708), (191, 862272), (192, 857781), (216, 762472), (288, 571854), (382, 431136), (432, 381236), (499, 330048), (573, 287424), (576, 285927), (764, 215568), (864, 190618), (998, 165024), (1146, 143712), (1497, 110016), (1528, 107784), (1719, 95808), (1728, 95309), (1996, 82512), (2292, 71856), (2994, 55008), (3056, 53892), (3438, 47904), (3992, 41256), (4491, 36672), (4584, 35928), (5157, 31936), (5988, 27504), (6112, 26946), (6876, 23952), (7984, 20628), (8982, 18336), (9168, 17964), (10314, 15968), (11976, 13752), (12224, 13473)]