131984658

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13757}}^1$

素因数の和:13819

約数の個数: 48

約数和(自身を含む): 315498456

約数和(自身を除く): 183513798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4797, 9594, 13757, 27514, 41271, 82542, 123813, 178841, 247626, 357682, 536523, 564037, 1073046, 1128074, 1609569, 1692111, 3219138, 3384222, 5076333, 7332481, 10152666, 14664962, 21997443, 43994886, 65992329, 131984658]

約数ペア:

[(1, 131984658), (2, 65992329), (3, 43994886), (6, 21997443), (9, 14664962), (13, 10152666), (18, 7332481), (26, 5076333), (39, 3384222), (41, 3219138), (78, 1692111), (82, 1609569), (117, 1128074), (123, 1073046), (234, 564037), (246, 536523), (369, 357682), (533, 247626), (738, 178841), (1066, 123813), (1599, 82542), (3198, 41271), (4797, 27514), (9594, 13757)]