142770635

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 200931840

約数和(自身を除く): 58161205

約数列:

[1, 5, 7, 35, 67, 107, 335, 469, 535, 569, 749, 2345, 2845, 3745, 3983, 7169, 19915, 35845, 38123, 50183, 60883, 190615, 250915, 266861, 304415, 426181, 1334305, 2130905, 4079161, 20395805, 28554127, 142770635]

約数ペア:

[(1, 142770635), (5, 28554127), (7, 20395805), (35, 4079161), (67, 2130905), (107, 1334305), (335, 426181), (469, 304415), (535, 266861), (569, 250915), (749, 190615), (2345, 60883), (2845, 50183), (3745, 38123), (3983, 35845), (7169, 19915)]