80196402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:799

約数の個数: 64

約数和(自身を含む): 189987840

約数和(自身を除く): 109791438

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 151, 286, 302, 429, 453, 619, 858, 906, 1238, 1661, 1857, 1963, 3322, 3714, 3926, 4983, 5889, 6809, 8047, 9966, 11778, 13618, 16094, 20427, 21593, 24141, 40854, 43186, 48282, 64779, 88517, 93469, 129558, 177034, 186938, 265551, 280407, 531102, 560814, 1028159, 1215097, 2056318, 2430194, 3084477, 3645291, 6168954, 7290582, 13366067, 26732134, 40098201, 80196402]

約数ペア:

[(1, 80196402), (2, 40098201), (3, 26732134), (6, 13366067), (11, 7290582), (13, 6168954), (22, 3645291), (26, 3084477), (33, 2430194), (39, 2056318), (66, 1215097), (78, 1028159), (143, 560814), (151, 531102), (286, 280407), (302, 265551), (429, 186938), (453, 177034), (619, 129558), (858, 93469), (906, 88517), (1238, 64779), (1661, 48282), (1857, 43186), (1963, 40854), (3322, 24141), (3714, 21593), (3926, 20427), (4983, 16094), (5889, 13618), (6809, 11778), (8047, 9966)]