146798454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 333453312

約数和(自身を除く): 186654858

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 157, 186, 314, 341, 457, 471, 682, 914, 942, 1023, 1371, 1727, 2046, 2742, 3454, 4867, 5027, 5181, 9734, 10054, 10362, 14167, 14601, 15081, 28334, 29202, 30162, 42501, 53537, 71749, 85002, 107074, 143498, 155837, 160611, 215247, 311674, 321222, 430494, 467511, 789239, 935022, 1578478, 2224219, 2367717, 4448438, 4735434, 6672657, 13345314, 24466409, 48932818, 73399227, 146798454]

約数ペア:

[(1, 146798454), (2, 73399227), (3, 48932818), (6, 24466409), (11, 13345314), (22, 6672657), (31, 4735434), (33, 4448438), (62, 2367717), (66, 2224219), (93, 1578478), (157, 935022), (186, 789239), (314, 467511), (341, 430494), (457, 321222), (471, 311674), (682, 215247), (914, 160611), (942, 155837), (1023, 143498), (1371, 107074), (1727, 85002), (2046, 71749), (2742, 53537), (3454, 42501), (4867, 30162), (5027, 29202), (5181, 28334), (9734, 15081), (10054, 14601), (10362, 14167)]