171561570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{10267}}^1$

素因数の和:10834

約数の個数: 32

約数和(自身を含む): 412527168

約数和(自身を除く): 240965598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1671, 2785, 3342, 5570, 8355, 10267, 16710, 20534, 30801, 51335, 61602, 102670, 154005, 308010, 5718719, 11437438, 17156157, 28593595, 34312314, 57187190, 85780785, 171561570]

約数ペア:

[(1, 171561570), (2, 85780785), (3, 57187190), (5, 34312314), (6, 28593595), (10, 17156157), (15, 11437438), (30, 5718719), (557, 308010), (1114, 154005), (1671, 102670), (2785, 61602), (3342, 51335), (5570, 30801), (8355, 20534), (10267, 16710)]