149201304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{888103}}^1$

素因数の和:888119

約数の個数: 32

約数和(自身を含む): 426289920

約数和(自身を除く): 277088616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 888103, 1776206, 2664309, 3552412, 5328618, 6216721, 7104824, 10657236, 12433442, 18650163, 21314472, 24866884, 37300326, 49733768, 74600652, 149201304]

約数ペア:

[(1, 149201304), (2, 74600652), (3, 49733768), (4, 37300326), (6, 24866884), (7, 21314472), (8, 18650163), (12, 12433442), (14, 10657236), (21, 7104824), (24, 6216721), (28, 5328618), (42, 3552412), (56, 2664309), (84, 1776206), (168, 888103)]