101647078

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 173923200

約数和(自身を除く): 72276122

約数列:

[1, 2, 13, 26, 31, 62, 89, 109, 169, 178, 218, 338, 403, 806, 1157, 1417, 2314, 2759, 2834, 3379, 5239, 5518, 6758, 9701, 10478, 15041, 18421, 19402, 30082, 35867, 36842, 43927, 71734, 87854, 126113, 252226, 300731, 466271, 571051, 601462, 932542, 1142102, 1639469, 3278938, 3909503, 7819006, 50823539, 101647078]

約数ペア:

[(1, 101647078), (2, 50823539), (13, 7819006), (26, 3909503), (31, 3278938), (62, 1639469), (89, 1142102), (109, 932542), (169, 601462), (178, 571051), (218, 466271), (338, 300731), (403, 252226), (806, 126113), (1157, 87854), (1417, 71734), (2314, 43927), (2759, 36842), (2834, 35867), (3379, 30082), (5239, 19402), (5518, 18421), (6758, 15041), (9701, 10478)]