135831795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28387}}^1$

素因数の和:28435

約数の個数: 32

約数和(自身を含む): 245272320

約数和(自身を除く): 109440525

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 28387, 85161, 141935, 312257, 425805, 823223, 936771, 1561285, 2469669, 4116115, 4683855, 9055453, 12348345, 27166359, 45277265, 135831795]

約数ペア:

[(1, 135831795), (3, 45277265), (5, 27166359), (11, 12348345), (15, 9055453), (29, 4683855), (33, 4116115), (55, 2469669), (87, 1561285), (145, 936771), (165, 823223), (319, 425805), (435, 312257), (957, 141935), (1595, 85161), (4785, 28387)]