157250856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3559}}^1$

素因数の和:3838

約数の個数: 64

約数和(自身を含む): 451123200

約数和(自身を除く): 293872344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 526, 789, 1052, 1578, 1841, 2104, 3156, 3559, 3682, 5523, 6312, 7118, 7364, 10677, 11046, 14236, 14728, 21354, 22092, 24913, 28472, 42708, 44184, 49826, 74739, 85416, 99652, 149478, 199304, 298956, 597912, 936017, 1872034, 2808051, 3744068, 5616102, 6552119, 7488136, 11232204, 13104238, 19656357, 22464408, 26208476, 39312714, 52416952, 78625428, 157250856]

約数ペア:

[(1, 157250856), (2, 78625428), (3, 52416952), (4, 39312714), (6, 26208476), (7, 22464408), (8, 19656357), (12, 13104238), (14, 11232204), (21, 7488136), (24, 6552119), (28, 5616102), (42, 3744068), (56, 2808051), (84, 1872034), (168, 936017), (263, 597912), (526, 298956), (789, 199304), (1052, 149478), (1578, 99652), (1841, 85416), (2104, 74739), (3156, 49826), (3559, 44184), (3682, 42708), (5523, 28472), (6312, 24913), (7118, 22092), (7364, 21354), (10677, 14728), (11046, 14236)]