163746072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{324893}}^1$

素因数の和:324912

約数の個数: 48

約数和(自身を含む): 506834640

約数和(自身を除く): 343088568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 324893, 649786, 974679, 1299572, 1949358, 2274251, 2599144, 2924037, 3898716, 4548502, 5848074, 6822753, 7797432, 9097004, 11696148, 13645506, 18194008, 20468259, 23392296, 27291012, 40936518, 54582024, 81873036, 163746072]

約数ペア:

[(1, 163746072), (2, 81873036), (3, 54582024), (4, 40936518), (6, 27291012), (7, 23392296), (8, 20468259), (9, 18194008), (12, 13645506), (14, 11696148), (18, 9097004), (21, 7797432), (24, 6822753), (28, 5848074), (36, 4548502), (42, 3898716), (56, 2924037), (63, 2599144), (72, 2274251), (84, 1949358), (126, 1299572), (168, 974679), (252, 649786), (504, 324893)]