156920694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{91127}}^1$

素因数の和:91180

約数の個数: 32

約数和(自身を含む): 367428096

約数和(自身を除く): 210507402

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 91127, 182254, 273381, 546762, 637889, 1275778, 1913667, 3736207, 3827334, 7472414, 11208621, 22417242, 26153449, 52306898, 78460347, 156920694]

約数ペア:

[(1, 156920694), (2, 78460347), (3, 52306898), (6, 26153449), (7, 22417242), (14, 11208621), (21, 7472414), (41, 3827334), (42, 3736207), (82, 1913667), (123, 1275778), (246, 637889), (287, 546762), (574, 273381), (861, 182254), (1722, 91127)]