201635115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42139}}^1$

素因数の和:42187

約数の個数: 32

約数和(自身を含む): 364089600

約数和(自身を除く): 162454485

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 42139, 126417, 210695, 463529, 632085, 1222031, 1390587, 2317645, 3666093, 6110155, 6952935, 13442341, 18330465, 40327023, 67211705, 201635115]

約数ペア:

[(1, 201635115), (3, 67211705), (5, 40327023), (11, 18330465), (15, 13442341), (29, 6952935), (33, 6110155), (55, 3666093), (87, 2317645), (145, 1390587), (165, 1222031), (319, 632085), (435, 463529), (957, 210695), (1595, 126417), (4785, 42139)]