156987242314

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1951}}^1\times {\mathrm{69247}}^1$

素因数の和:71290

約数の個数: 32

約数和(自身を含む): 272506945536

約数和(自身を除く): 115519703222

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 1951, 3902, 13657, 27314, 69247, 138494, 161933, 323866, 484729, 969458, 1133531, 2267062, 5747501, 11495002, 40232507, 80465014, 135100897, 270201794, 945706279, 1891412558, 11213374451, 22426748902, 78493621157, 156987242314]

約数ペア:

[(1, 156987242314), (2, 78493621157), (7, 22426748902), (14, 11213374451), (83, 1891412558), (166, 945706279), (581, 270201794), (1162, 135100897), (1951, 80465014), (3902, 40232507), (13657, 11495002), (27314, 5747501), (69247, 2267062), (138494, 1133531), (161933, 969458), (323866, 484729)]