201307557885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1723}}^1\times {\mathrm{7369}}^1$

素因数の和:9258

約数の個数: 64

約数和(自身を含む): 370808401920

約数和(自身を除く): 169500844035

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 151, 453, 755, 1057, 1723, 2265, 3171, 5169, 5285, 7369, 8615, 12061, 15855, 22107, 25845, 36183, 36845, 51583, 60305, 110535, 154749, 180915, 257915, 260173, 773745, 780519, 1112719, 1300865, 1821211, 3338157, 3902595, 5463633, 5563595, 7789033, 9106055, 12696787, 16690785, 23367099, 27318165, 38090361, 38945165, 63483935, 88877509, 116835495, 190451805, 266632527, 444387545, 1333162635, 1917214837, 5751644511, 9586074185, 13420503859, 28758222555, 40261511577, 67102519295, 201307557885]

約数ペア:

[(1, 201307557885), (3, 67102519295), (5, 40261511577), (7, 28758222555), (15, 13420503859), (21, 9586074185), (35, 5751644511), (105, 1917214837), (151, 1333162635), (453, 444387545), (755, 266632527), (1057, 190451805), (1723, 116835495), (2265, 88877509), (3171, 63483935), (5169, 38945165), (5285, 38090361), (7369, 27318165), (8615, 23367099), (12061, 16690785), (15855, 12696787), (22107, 9106055), (25845, 7789033), (36183, 5563595), (36845, 5463633), (51583, 3902595), (60305, 3338157), (110535, 1821211), (154749, 1300865), (180915, 1112719), (257915, 780519), (260173, 773745)]