160308505

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2053}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 231888384

約数和(自身を除く): 71579879

約数列:

[1, 5, 7, 23, 35, 97, 115, 161, 485, 679, 805, 2053, 2231, 3395, 10265, 11155, 14371, 15617, 47219, 71855, 78085, 199141, 236095, 330533, 995705, 1393987, 1652665, 4580243, 6969935, 22901215, 32061701, 160308505]

約数ペア:

[(1, 160308505), (5, 32061701), (7, 22901215), (23, 6969935), (35, 4580243), (97, 1652665), (115, 1393987), (161, 995705), (485, 330533), (679, 236095), (805, 199141), (2053, 78085), (2231, 71855), (3395, 47219), (10265, 15617), (11155, 14371)]