171738138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 412672320

約数和(自身を除く): 240934182

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 89, 143, 169, 173, 178, 267, 286, 338, 346, 429, 507, 519, 534, 858, 979, 1014, 1038, 1157, 1859, 1903, 1958, 2249, 2314, 2937, 3471, 3718, 3806, 4498, 5577, 5709, 5874, 6747, 6942, 11154, 11418, 12727, 13494, 15041, 15397, 24739, 25454, 29237, 30082, 30794, 38181, 45123, 46191, 49478, 58474, 74217, 76362, 87711, 90246, 92382, 148434, 165451, 169367, 175422, 200161, 321607, 330902, 338734, 400322, 496353, 508101, 600483, 643214, 964821, 992706, 1016202, 1200966, 1929642, 2201771, 2602093, 4403542, 5204186, 6605313, 7806279, 13210626, 15612558, 28623023, 57246046, 85869069, 171738138]

約数ペア:

[(1, 171738138), (2, 85869069), (3, 57246046), (6, 28623023), (11, 15612558), (13, 13210626), (22, 7806279), (26, 6605313), (33, 5204186), (39, 4403542), (66, 2602093), (78, 2201771), (89, 1929642), (143, 1200966), (169, 1016202), (173, 992706), (178, 964821), (267, 643214), (286, 600483), (338, 508101), (346, 496353), (429, 400322), (507, 338734), (519, 330902), (534, 321607), (858, 200161), (979, 175422), (1014, 169367), (1038, 165451), (1157, 148434), (1859, 92382), (1903, 90246), (1958, 87711), (2249, 76362), (2314, 74217), (2937, 58474), (3471, 49478), (3718, 46191), (3806, 45123), (4498, 38181), (5577, 30794), (5709, 30082), (5874, 29237), (6747, 25454), (6942, 24739), (11154, 15397), (11418, 15041), (12727, 13494)]