159450908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1077371}}^1$

素因数の和:1077412

約数の個数: 12

約数和(自身を含む): 286580952

約数和(自身を除く): 127130044

約数列:

[1, 2, 4, 37, 74, 148, 1077371, 2154742, 4309484, 39862727, 79725454, 159450908]

約数ペア:

[(1, 159450908), (2, 79725454), (4, 39862727), (37, 4309484), (74, 2154742), (148, 1077371)]