155630106

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^2\times {\mathrm{2999}}^1$

素因数の和:3072

約数の個数: 48

約数和(自身を含む): 357480000

約数和(自身を除く): 201849894

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 961, 1674, 1922, 2883, 2999, 5766, 5998, 8649, 8997, 17298, 17994, 25947, 26991, 51894, 53982, 80973, 92969, 161946, 185938, 278907, 557814, 836721, 1673442, 2510163, 2882039, 5020326, 5764078, 8646117, 17292234, 25938351, 51876702, 77815053, 155630106]

約数ペア:

[(1, 155630106), (2, 77815053), (3, 51876702), (6, 25938351), (9, 17292234), (18, 8646117), (27, 5764078), (31, 5020326), (54, 2882039), (62, 2510163), (93, 1673442), (186, 836721), (279, 557814), (558, 278907), (837, 185938), (961, 161946), (1674, 92969), (1922, 80973), (2883, 53982), (2999, 51894), (5766, 26991), (5998, 25947), (8649, 17994), (8997, 17298)]