153714045

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{809}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 251942400

約数和(自身を除く): 98228355

約数列:

[1, 3, 5, 15, 53, 159, 239, 265, 717, 795, 809, 1195, 2427, 3585, 4045, 12135, 12667, 38001, 42877, 63335, 128631, 190005, 193351, 214385, 580053, 643155, 966755, 2900265, 10247603, 30742809, 51238015, 153714045]

約数ペア:

[(1, 153714045), (3, 51238015), (5, 30742809), (15, 10247603), (53, 2900265), (159, 966755), (239, 643155), (265, 580053), (717, 214385), (795, 193351), (809, 190005), (1195, 128631), (2427, 63335), (3585, 42877), (4045, 38001), (12135, 12667)]