156945758905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1\times {\mathrm{5347}}^1$

素因数の和:5746

約数の個数: 64

約数和(自身を含む): 217744547328

約数和(自身を除く): 60798788423

約数列:

[1, 5, 13, 17, 65, 85, 101, 221, 263, 505, 1105, 1313, 1315, 1717, 3419, 4471, 5347, 6565, 8585, 17095, 22321, 22355, 26563, 26735, 58123, 69511, 90899, 111605, 132815, 290615, 345319, 347555, 451571, 454495, 540047, 1181687, 1406261, 1726595, 2257855, 2700235, 5870423, 5908435, 7020611, 7031305, 9180799, 18281393, 23906437, 29352115, 35103055, 45903995, 91406965, 119350387, 119532185, 142032361, 310783681, 596751935, 710161805, 1553918405, 1846420693, 2414550137, 9232103465, 12072750685, 31389151781, 156945758905]

約数ペア:

[(1, 156945758905), (5, 31389151781), (13, 12072750685), (17, 9232103465), (65, 2414550137), (85, 1846420693), (101, 1553918405), (221, 710161805), (263, 596751935), (505, 310783681), (1105, 142032361), (1313, 119532185), (1315, 119350387), (1717, 91406965), (3419, 45903995), (4471, 35103055), (5347, 29352115), (6565, 23906437), (8585, 18281393), (17095, 9180799), (22321, 7031305), (22355, 7020611), (26563, 5908435), (26735, 5870423), (58123, 2700235), (69511, 2257855), (90899, 1726595), (111605, 1406261), (132815, 1181687), (290615, 540047), (345319, 454495), (347555, 451571)]