149260054

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{2939}}^1$

素因数の和:3387

約数の個数: 16

約数和(自身を含む): 227908800

約数和(自身を除く): 78648746

約数列:

[1, 2, 67, 134, 379, 758, 2939, 5878, 25393, 50786, 196913, 393826, 1113881, 2227762, 74630027, 149260054]

約数ペア:

[(1, 149260054), (2, 74630027), (67, 2227762), (134, 1113881), (379, 393826), (758, 196913), (2939, 50786), (5878, 25393)]