156724095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4973}}^1$

素因数の和:5183

約数の個数: 32

約数和(自身を含む): 275042304

約数和(自身を除く): 118318209

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 191, 573, 955, 2101, 2865, 4973, 6303, 10505, 14919, 24865, 31515, 54703, 74595, 164109, 273515, 820545, 949843, 2849529, 4749215, 10448273, 14247645, 31344819, 52241365, 156724095]

約数ペア:

[(1, 156724095), (3, 52241365), (5, 31344819), (11, 14247645), (15, 10448273), (33, 4749215), (55, 2849529), (165, 949843), (191, 820545), (573, 273515), (955, 164109), (2101, 74595), (2865, 54703), (4973, 31515), (6303, 24865), (10505, 14919)]