15694489456

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{331}}^1\times {\mathrm{19889}}^1$

素因数の和:20377

約数の個数: 40

約数和(自身を含む): 30706182000

約数和(自身を除く): 15011692544

約数列:

[1, 2, 4, 8, 16, 149, 298, 331, 596, 662, 1192, 1324, 2384, 2648, 5296, 19889, 39778, 49319, 79556, 98638, 159112, 197276, 318224, 394552, 789104, 2963461, 5926922, 6583259, 11853844, 13166518, 23707688, 26333036, 47415376, 52666072, 105332144, 980905591, 1961811182, 3923622364, 7847244728, 15694489456]

約数ペア:

[(1, 15694489456), (2, 7847244728), (4, 3923622364), (8, 1961811182), (16, 980905591), (149, 105332144), (298, 52666072), (331, 47415376), (596, 26333036), (662, 23707688), (1192, 13166518), (1324, 11853844), (2384, 6583259), (2648, 5926922), (5296, 2963461), (19889, 789104), (39778, 394552), (49319, 318224), (79556, 197276), (98638, 159112)]