164046715

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{967}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 233063424

約数和(自身を除く): 69016709

約数列:

[1, 5, 7, 35, 37, 131, 185, 259, 655, 917, 967, 1295, 4585, 4835, 4847, 6769, 24235, 33845, 33929, 35779, 126677, 169645, 178895, 250453, 633385, 886739, 1252265, 4433695, 4687049, 23435245, 32809343, 164046715]

約数ペア:

[(1, 164046715), (5, 32809343), (7, 23435245), (35, 4687049), (37, 4433695), (131, 1252265), (185, 886739), (259, 633385), (655, 250453), (917, 178895), (967, 169645), (1295, 126677), (4585, 35779), (4835, 33929), (4847, 33845), (6769, 24235)]