164416105

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 232390656

約数和(自身を除く): 67974551

約数列:

[1, 5, 7, 35, 47, 127, 235, 329, 635, 787, 889, 1645, 3935, 4445, 5509, 5969, 27545, 29845, 36989, 41783, 99949, 184945, 208915, 258923, 499745, 699643, 1294615, 3498215, 4697603, 23488015, 32883221, 164416105]

約数ペア:

[(1, 164416105), (5, 32883221), (7, 23488015), (35, 4697603), (47, 3498215), (127, 1294615), (235, 699643), (329, 499745), (635, 258923), (787, 208915), (889, 184945), (1645, 99949), (3935, 41783), (4445, 36989), (5509, 29845), (5969, 27545)]