165827136

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:512

約数の個数: 112

約数和(自身を含む): 466709760

約数和(自身を除く): 300882624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 131, 152, 192, 228, 262, 304, 347, 393, 456, 524, 608, 694, 786, 912, 1041, 1048, 1216, 1388, 1572, 1824, 2082, 2096, 2489, 2776, 3144, 3648, 4164, 4192, 4978, 5552, 6288, 6593, 7467, 8328, 8384, 9956, 11104, 12576, 13186, 14934, 16656, 19779, 19912, 22208, 25152, 26372, 29868, 33312, 39558, 39824, 45457, 52744, 59736, 66624, 79116, 79648, 90914, 105488, 119472, 136371, 158232, 159296, 181828, 210976, 238944, 272742, 316464, 363656, 421952, 477888, 545484, 632928, 727312, 863683, 1090968, 1265856, 1454624, 1727366, 2181936, 2591049, 2909248, 3454732, 4363872, 5182098, 6909464, 8727744, 10364196, 13818928, 20728392, 27637856, 41456784, 55275712, 82913568, 165827136]

約数ペア:

[(1, 165827136), (2, 82913568), (3, 55275712), (4, 41456784), (6, 27637856), (8, 20728392), (12, 13818928), (16, 10364196), (19, 8727744), (24, 6909464), (32, 5182098), (38, 4363872), (48, 3454732), (57, 2909248), (64, 2591049), (76, 2181936), (96, 1727366), (114, 1454624), (131, 1265856), (152, 1090968), (192, 863683), (228, 727312), (262, 632928), (304, 545484), (347, 477888), (393, 421952), (456, 363656), (524, 316464), (608, 272742), (694, 238944), (786, 210976), (912, 181828), (1041, 159296), (1048, 158232), (1216, 136371), (1388, 119472), (1572, 105488), (1824, 90914), (2082, 79648), (2096, 79116), (2489, 66624), (2776, 59736), (3144, 52744), (3648, 45457), (4164, 39824), (4192, 39558), (4978, 33312), (5552, 29868), (6288, 26372), (6593, 25152), (7467, 22208), (8328, 19912), (8384, 19779), (9956, 16656), (11104, 14934), (12576, 13186)]