138498072

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{45439}}^1$

素因数の和:45575

約数の個数: 32

約数和(自身を含む): 348979200

約数和(自身を除く): 210481128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 45439, 90878, 136317, 181756, 272634, 363512, 545268, 1090536, 5770753, 11541506, 17312259, 23083012, 34624518, 46166024, 69249036, 138498072]

約数ペア:

[(1, 138498072), (2, 69249036), (3, 46166024), (4, 34624518), (6, 23083012), (8, 17312259), (12, 11541506), (24, 5770753), (127, 1090536), (254, 545268), (381, 363512), (508, 272634), (762, 181756), (1016, 136317), (1524, 90878), (3048, 45439)]