159833870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{1867}}^1$

素因数の和:3104

約数の個数: 32

約数和(自身を含む): 329246208

約数和(自身を除く): 169412338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1223, 1867, 2446, 3734, 6115, 8561, 9335, 12230, 13069, 17122, 18670, 26138, 42805, 65345, 85610, 130690, 2283341, 4566682, 11416705, 15983387, 22833410, 31966774, 79916935, 159833870]

約数ペア:

[(1, 159833870), (2, 79916935), (5, 31966774), (7, 22833410), (10, 15983387), (14, 11416705), (35, 4566682), (70, 2283341), (1223, 130690), (1867, 85610), (2446, 65345), (3734, 42805), (6115, 26138), (8561, 18670), (9335, 17122), (12230, 13069)]