153156685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 209278080

約数和(自身を除く): 56121395

約数列:

[1, 5, 11, 29, 55, 131, 145, 319, 655, 733, 1441, 1595, 3665, 3799, 7205, 8063, 18995, 21257, 40315, 41789, 96023, 106285, 208945, 233827, 480115, 1056253, 1169135, 2784667, 5281265, 13923335, 30631337, 153156685]

約数ペア:

[(1, 153156685), (5, 30631337), (11, 13923335), (29, 5281265), (55, 2784667), (131, 1169135), (145, 1056253), (319, 480115), (655, 233827), (733, 208945), (1441, 106285), (1595, 96023), (3665, 41789), (3799, 40315), (7205, 21257), (8063, 18995)]