148946712

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1129}}^1$

素因数の和:1400

約数の個数: 64

約数和(自身を含む): 390528000

約数和(自身を除く): 241581288

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 239, 276, 478, 552, 717, 956, 1129, 1434, 1912, 2258, 2868, 3387, 4516, 5497, 5736, 6774, 9032, 10994, 13548, 16491, 21988, 25967, 27096, 32982, 43976, 51934, 65964, 77901, 103868, 131928, 155802, 207736, 269831, 311604, 539662, 623208, 809493, 1079324, 1618986, 2158648, 3237972, 6206113, 6475944, 12412226, 18618339, 24824452, 37236678, 49648904, 74473356, 148946712]

約数ペア:

[(1, 148946712), (2, 74473356), (3, 49648904), (4, 37236678), (6, 24824452), (8, 18618339), (12, 12412226), (23, 6475944), (24, 6206113), (46, 3237972), (69, 2158648), (92, 1618986), (138, 1079324), (184, 809493), (239, 623208), (276, 539662), (478, 311604), (552, 269831), (717, 207736), (956, 155802), (1129, 131928), (1434, 103868), (1912, 77901), (2258, 65964), (2868, 51934), (3387, 43976), (4516, 32982), (5497, 27096), (5736, 25967), (6774, 21988), (9032, 16491), (10994, 13548)]