131492916

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{14669}}^1$

素因数の和:14765

約数の個数: 48

約数和(自身を含む): 345038400

約数和(自身を除く): 213545484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 14669, 29338, 44007, 58676, 88014, 132021, 176028, 264042, 396063, 528084, 792126, 1217527, 1584252, 2435054, 3652581, 4870108, 7305162, 10957743, 14610324, 21915486, 32873229, 43830972, 65746458, 131492916]

約数ペア:

[(1, 131492916), (2, 65746458), (3, 43830972), (4, 32873229), (6, 21915486), (9, 14610324), (12, 10957743), (18, 7305162), (27, 4870108), (36, 3652581), (54, 2435054), (83, 1584252), (108, 1217527), (166, 792126), (249, 528084), (332, 396063), (498, 264042), (747, 176028), (996, 132021), (1494, 88014), (2241, 58676), (2988, 44007), (4482, 29338), (8964, 14669)]