164920932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8861}}^1$

素因数の和:8929

約数の個数: 72

約数和(自身を含む): 464510592

約数和(自身を除く): 299589660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 846, 1034, 1551, 1692, 2068, 3102, 4653, 6204, 8861, 9306, 17722, 18612, 26583, 35444, 53166, 79749, 97471, 106332, 159498, 194942, 292413, 318996, 389884, 416467, 584826, 832934, 877239, 1169652, 1249401, 1665868, 1754478, 2498802, 3508956, 3748203, 4581137, 4997604, 7496406, 9162274, 13743411, 14992812, 18324548, 27486822, 41230233, 54973644, 82460466, 164920932]

約数ペア:

[(1, 164920932), (2, 82460466), (3, 54973644), (4, 41230233), (6, 27486822), (9, 18324548), (11, 14992812), (12, 13743411), (18, 9162274), (22, 7496406), (33, 4997604), (36, 4581137), (44, 3748203), (47, 3508956), (66, 2498802), (94, 1754478), (99, 1665868), (132, 1249401), (141, 1169652), (188, 877239), (198, 832934), (282, 584826), (396, 416467), (423, 389884), (517, 318996), (564, 292413), (846, 194942), (1034, 159498), (1551, 106332), (1692, 97471), (2068, 79749), (3102, 53166), (4653, 35444), (6204, 26583), (8861, 18612), (9306, 17722)]