151218435

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{3067}}^1$

素因数の和:3267

約数の個数: 32

約数和(自身を含む): 256239360

約数和(自身を除く): 105020925

約数列:

[1, 3, 5, 15, 19, 57, 95, 173, 285, 519, 865, 2595, 3067, 3287, 9201, 9861, 15335, 16435, 46005, 49305, 58273, 174819, 291365, 530591, 874095, 1591773, 2652955, 7958865, 10081229, 30243687, 50406145, 151218435]

約数ペア:

[(1, 151218435), (3, 50406145), (5, 30243687), (15, 10081229), (19, 7958865), (57, 2652955), (95, 1591773), (173, 874095), (285, 530591), (519, 291365), (865, 174819), (2595, 58273), (3067, 49305), (3287, 46005), (9201, 16435), (9861, 15335)]