138360474

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{122011}}^1$

素因数の和:122032

約数の個数: 40

約数和(自身を含む): 354322848

約数和(自身を除く): 215962374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 122011, 244022, 366033, 732066, 854077, 1098099, 1708154, 2196198, 2562231, 3294297, 5124462, 6588594, 7686693, 9882891, 15373386, 19765782, 23060079, 46120158, 69180237, 138360474]

約数ペア:

[(1, 138360474), (2, 69180237), (3, 46120158), (6, 23060079), (7, 19765782), (9, 15373386), (14, 9882891), (18, 7686693), (21, 6588594), (27, 5124462), (42, 3294297), (54, 2562231), (63, 2196198), (81, 1708154), (126, 1098099), (162, 854077), (189, 732066), (378, 366033), (567, 244022), (1134, 122011)]