151330996

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{1439}}^1$

素因数の和:1935

約数の個数: 24

約数和(自身を含む): 269982720

約数和(自身を除く): 118651724

約数列:

[1, 2, 4, 61, 122, 244, 431, 862, 1439, 1724, 2878, 5756, 26291, 52582, 87779, 105164, 175558, 351116, 620209, 1240418, 2480836, 37832749, 75665498, 151330996]

約数ペア:

[(1, 151330996), (2, 75665498), (4, 37832749), (61, 2480836), (122, 1240418), (244, 620209), (431, 351116), (862, 175558), (1439, 105164), (1724, 87779), (2878, 52582), (5756, 26291)]