137325670

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{79379}}^1$

素因数の和:79559

約数の個数: 16

約数和(自身を含む): 248618160

約数和(自身を除く): 111292490

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 79379, 158758, 396895, 793790, 13732567, 27465134, 68662835, 137325670]

約数ペア:

[(1, 137325670), (2, 68662835), (5, 27465134), (10, 13732567), (173, 793790), (346, 396895), (865, 158758), (1730, 79379)]