150197638

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{1579}}^1$

素因数の和:2019

約数の個数: 16

約数和(自身を含む): 227520000

約数和(自身を除く): 77322362

約数列:

[1, 2, 199, 239, 398, 478, 1579, 3158, 47561, 95122, 314221, 377381, 628442, 754762, 75098819, 150197638]

約数ペア:

[(1, 150197638), (2, 75098819), (199, 754762), (239, 628442), (398, 377381), (478, 314221), (1579, 95122), (3158, 47561)]