80153658

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{8783}}^1$

素因数の和:8820

約数の個数: 48

約数和(自身を含む): 192896640

約数和(自身を除く): 112742982

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 8783, 9126, 17566, 26349, 52698, 79047, 114179, 158094, 228358, 237141, 342537, 474282, 685074, 1027611, 1484327, 2055222, 2968654, 3082833, 4452981, 6165666, 8905962, 13358943, 26717886, 40076829, 80153658]

約数ペア:

[(1, 80153658), (2, 40076829), (3, 26717886), (6, 13358943), (9, 8905962), (13, 6165666), (18, 4452981), (26, 3082833), (27, 2968654), (39, 2055222), (54, 1484327), (78, 1027611), (117, 685074), (169, 474282), (234, 342537), (338, 237141), (351, 228358), (507, 158094), (702, 114179), (1014, 79047), (1521, 52698), (3042, 26349), (4563, 17566), (8783, 9126)]