170119124

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 349526016

約数和(自身を除く): 179406892

約数列:

[1, 2, 4, 7, 14, 28, 71, 83, 142, 166, 284, 332, 497, 581, 994, 1031, 1162, 1988, 2062, 2324, 4124, 5893, 7217, 11786, 14434, 23572, 28868, 41251, 73201, 82502, 85573, 146402, 165004, 171146, 292804, 342292, 512407, 599011, 1024814, 1198022, 2049628, 2396044, 6075683, 12151366, 24302732, 42529781, 85059562, 170119124]

約数ペア:

[(1, 170119124), (2, 85059562), (4, 42529781), (7, 24302732), (14, 12151366), (28, 6075683), (71, 2396044), (83, 2049628), (142, 1198022), (166, 1024814), (284, 599011), (332, 512407), (497, 342292), (581, 292804), (994, 171146), (1031, 165004), (1162, 146402), (1988, 85573), (2062, 82502), (2324, 73201), (4124, 41251), (5893, 28868), (7217, 23572), (11786, 14434)]