150921268

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1217107}}^1$

素因数の和:1217142

約数の個数: 12

約数和(自身を含む): 272632192

約数和(自身を除く): 121710924

約数列:

[1, 2, 4, 31, 62, 124, 1217107, 2434214, 4868428, 37730317, 75460634, 150921268]

約数ペア:

[(1, 150921268), (2, 75460634), (4, 37730317), (31, 4868428), (62, 2434214), (124, 1217107)]