148261685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6689}}^1$

素因数の和:6749

約数の個数: 32

約数和(自身を含む): 215792640

約数和(自身を除く): 67530955

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 715, 1705, 2015, 4433, 6689, 22165, 33445, 73579, 86957, 207359, 367895, 434785, 956527, 1036795, 2280949, 2695667, 4782635, 11404745, 13478335, 29652337, 148261685]

約数ペア:

[(1, 148261685), (5, 29652337), (11, 13478335), (13, 11404745), (31, 4782635), (55, 2695667), (65, 2280949), (143, 1036795), (155, 956527), (341, 434785), (403, 367895), (715, 207359), (1705, 86957), (2015, 73579), (4433, 33445), (6689, 22165)]