165392964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:958

約数の個数: 108

約数和(自身を含む): 470758288

約数和(自身を除く): 305365324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 121, 129, 132, 172, 198, 242, 258, 363, 387, 396, 473, 484, 516, 726, 774, 883, 946, 1089, 1419, 1452, 1548, 1766, 1892, 2178, 2649, 2838, 3532, 4257, 4356, 5203, 5298, 5676, 7947, 8514, 9713, 10406, 10596, 15609, 15894, 17028, 19426, 20812, 29139, 31218, 31788, 37969, 38852, 46827, 58278, 62436, 75938, 87417, 93654, 106843, 113907, 116556, 151876, 174834, 187308, 213686, 227814, 320529, 341721, 349668, 417659, 427372, 455628, 641058, 683442, 835318, 961587, 1252977, 1282116, 1366884, 1670636, 1923174, 2505954, 3758931, 3846348, 4594249, 5011908, 7517862, 9188498, 13782747, 15035724, 18376996, 27565494, 41348241, 55130988, 82696482, 165392964]

約数ペア:

[(1, 165392964), (2, 82696482), (3, 55130988), (4, 41348241), (6, 27565494), (9, 18376996), (11, 15035724), (12, 13782747), (18, 9188498), (22, 7517862), (33, 5011908), (36, 4594249), (43, 3846348), (44, 3758931), (66, 2505954), (86, 1923174), (99, 1670636), (121, 1366884), (129, 1282116), (132, 1252977), (172, 961587), (198, 835318), (242, 683442), (258, 641058), (363, 455628), (387, 427372), (396, 417659), (473, 349668), (484, 341721), (516, 320529), (726, 227814), (774, 213686), (883, 187308), (946, 174834), (1089, 151876), (1419, 116556), (1452, 113907), (1548, 106843), (1766, 93654), (1892, 87417), (2178, 75938), (2649, 62436), (2838, 58278), (3532, 46827), (4257, 38852), (4356, 37969), (5203, 31788), (5298, 31218), (5676, 29139), (7947, 20812), (8514, 19426), (9713, 17028), (10406, 15894), (10596, 15609)]