168762230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10909}}^1$

素因数の和:10953

約数の個数: 64

約数和(自身を含む): 395902080

約数和(自身を除く): 227139850

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1105, 1190, 1547, 2210, 3094, 7735, 10909, 15470, 21818, 54545, 76363, 109090, 141817, 152726, 185453, 283634, 370906, 381815, 709085, 763630, 927265, 992719, 1298171, 1418170, 1854530, 1985438, 2410889, 2596342, 4821778, 4963595, 6490855, 9927190, 12054445, 12981710, 16876223, 24108890, 33752446, 84381115, 168762230]

約数ペア:

[(1, 168762230), (2, 84381115), (5, 33752446), (7, 24108890), (10, 16876223), (13, 12981710), (14, 12054445), (17, 9927190), (26, 6490855), (34, 4963595), (35, 4821778), (65, 2596342), (70, 2410889), (85, 1985438), (91, 1854530), (119, 1418170), (130, 1298171), (170, 992719), (182, 927265), (221, 763630), (238, 709085), (442, 381815), (455, 370906), (595, 283634), (910, 185453), (1105, 152726), (1190, 141817), (1547, 109090), (2210, 76363), (3094, 54545), (7735, 21818), (10909, 15470)]