159455044

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{247601}}^1$

素因数の和:247635

約数の個数: 24

約数和(自身を含む): 332777088

約数和(自身を除く): 173322044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 247601, 495202, 990404, 1733207, 3466414, 5694823, 6932828, 11389646, 22779292, 39863761, 79727522, 159455044]

約数ペア:

[(1, 159455044), (2, 79727522), (4, 39863761), (7, 22779292), (14, 11389646), (23, 6932828), (28, 5694823), (46, 3466414), (92, 1733207), (161, 990404), (322, 495202), (644, 247601)]