140152409

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{883}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 150039552

約数和(自身を除く): 9887143

約数列:

[1, 23, 67, 103, 883, 1541, 2369, 6901, 20309, 59161, 90949, 158723, 1360703, 2091827, 6093583, 140152409]

約数ペア:

[(1, 140152409), (23, 6093583), (67, 2091827), (103, 1360703), (883, 158723), (1541, 90949), (2369, 59161), (6901, 20309)]