148801765

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 222100992

約数和(自身を除く): 73299227

約数列:

[1, 5, 7, 17, 35, 47, 85, 119, 235, 289, 313, 329, 595, 799, 1445, 1565, 1645, 2023, 2191, 3995, 5321, 5593, 10115, 10955, 13583, 14711, 26605, 27965, 37247, 67915, 73555, 90457, 95081, 102977, 186235, 250087, 452285, 475405, 514885, 633199, 1250435, 1750609, 3165995, 4251479, 8753045, 21257395, 29760353, 148801765]

約数ペア:

[(1, 148801765), (5, 29760353), (7, 21257395), (17, 8753045), (35, 4251479), (47, 3165995), (85, 1750609), (119, 1250435), (235, 633199), (289, 514885), (313, 475405), (329, 452285), (595, 250087), (799, 186235), (1445, 102977), (1565, 95081), (1645, 90457), (2023, 73555), (2191, 67915), (3995, 37247), (5321, 27965), (5593, 26605), (10115, 14711), (10955, 13583)]