149208024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{888143}}^1$

素因数の和:888159

約数の個数: 32

約数和(自身を含む): 426309120

約数和(自身を除く): 277101096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 888143, 1776286, 2664429, 3552572, 5328858, 6217001, 7105144, 10657716, 12434002, 18651003, 21315432, 24868004, 37302006, 49736008, 74604012, 149208024]

約数ペア:

[(1, 149208024), (2, 74604012), (3, 49736008), (4, 37302006), (6, 24868004), (7, 21315432), (8, 18651003), (12, 12434002), (14, 10657716), (21, 7105144), (24, 6217001), (28, 5328858), (42, 3552572), (56, 2664429), (84, 1776286), (168, 888143)]