156924030928

素因数分解:

$2^4\times 7^1\times {\mathrm{1401107419}}^1$

素因数の和:1401107434

約数の個数: 20

約数和(自身を含む): 347474640160

約数和(自身を除く): 190550609232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1401107419, 2802214838, 5604429676, 9807751933, 11208859352, 19615503866, 22417718704, 39231007732, 78462015464, 156924030928]

約数ペア:

[(1, 156924030928), (2, 78462015464), (4, 39231007732), (7, 22417718704), (8, 19615503866), (14, 11208859352), (16, 9807751933), (28, 5604429676), (56, 2802214838), (112, 1401107419)]