15209541306

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1381}}^1\times {\mathrm{32203}}^1$

素因数の和:33611

約数の個数: 48

約数和(自身を含む): 34714623840

約数和(自身を除く): 19505082534

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1381, 2762, 4143, 8286, 12429, 24858, 26239, 32203, 52478, 64406, 78717, 96609, 157434, 193218, 236151, 289827, 472302, 579654, 611857, 1223714, 1835571, 3671142, 5506713, 11013426, 44472343, 88944686, 133417029, 266834058, 400251087, 800502174, 844974517, 1689949034, 2534923551, 5069847102, 7604770653, 15209541306]

約数ペア:

[(1, 15209541306), (2, 7604770653), (3, 5069847102), (6, 2534923551), (9, 1689949034), (18, 844974517), (19, 800502174), (38, 400251087), (57, 266834058), (114, 133417029), (171, 88944686), (342, 44472343), (1381, 11013426), (2762, 5506713), (4143, 3671142), (8286, 1835571), (12429, 1223714), (24858, 611857), (26239, 579654), (32203, 472302), (52478, 289827), (64406, 236151), (78717, 193218), (96609, 157434)]