201186165

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{809}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 328924800

約数和(自身を除く): 127738635

約数列:

[1, 3, 5, 15, 59, 177, 281, 295, 809, 843, 885, 1405, 2427, 4045, 4215, 12135, 16579, 47731, 49737, 82895, 143193, 227329, 238655, 248685, 681987, 715965, 1136645, 3409935, 13412411, 40237233, 67062055, 201186165]

約数ペア:

[(1, 201186165), (3, 67062055), (5, 40237233), (15, 13412411), (59, 3409935), (177, 1136645), (281, 715965), (295, 681987), (809, 248685), (843, 238655), (885, 227329), (1405, 143193), (2427, 82895), (4045, 49737), (4215, 47731), (12135, 16579)]