156020194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191671}}^1$

素因数の和:191721

約数の個数: 16

約数和(自身を含む): 262207296

約数和(自身を除く): 106187102

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 191671, 383342, 2108381, 4216762, 7091827, 14183654, 78010097, 156020194]

約数ペア:

[(1, 156020194), (2, 78010097), (11, 14183654), (22, 7091827), (37, 4216762), (74, 2108381), (407, 383342), (814, 191671)]