139201990118

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1511}}^1\times {\mathrm{24359}}^1$

素因数の和:25964

約数の個数: 32

約数和(自身を含む): 219225968640

約数和(自身を除く): 80023978522

約数列:

[1, 2, 31, 61, 62, 122, 1511, 1891, 3022, 3782, 24359, 46841, 48718, 92171, 93682, 184342, 755129, 1485899, 1510258, 2857301, 2971798, 5714602, 36806449, 46062869, 73612898, 92125738, 1140999919, 2245193389, 2281999838, 4490386778, 69600995059, 139201990118]

約数ペア:

[(1, 139201990118), (2, 69600995059), (31, 4490386778), (61, 2281999838), (62, 2245193389), (122, 1140999919), (1511, 92125738), (1891, 73612898), (3022, 46062869), (3782, 36806449), (24359, 5714602), (46841, 2971798), (48718, 2857301), (92171, 1510258), (93682, 1485899), (184342, 755129)]