154329146

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 244270080

約数和(自身を除く): 89940934

約数列:

[1, 2, 37, 61, 74, 122, 179, 191, 358, 382, 2257, 4514, 6623, 7067, 10919, 11651, 13246, 14134, 21838, 23302, 34189, 68378, 404003, 431087, 808006, 862174, 1264993, 2085529, 2529986, 4171058, 77164573, 154329146]

約数ペア:

[(1, 154329146), (2, 77164573), (37, 4171058), (61, 2529986), (74, 2085529), (122, 1264993), (179, 862174), (191, 808006), (358, 431087), (382, 404003), (2257, 68378), (4514, 34189), (6623, 23302), (7067, 21838), (10919, 14134), (11651, 13246)]