151937144

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{5581}}^1$

素因数の和:5711

約数の個数: 32

約数和(自身を含む): 295399440

約数和(自身を除く): 143462296

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 3403, 5581, 6806, 11162, 13612, 22324, 27224, 44648, 228821, 457642, 463223, 915284, 926446, 1830568, 1852892, 3705784, 18992143, 37984286, 75968572, 151937144]

約数ペア:

[(1, 151937144), (2, 75968572), (4, 37984286), (8, 18992143), (41, 3705784), (82, 1852892), (83, 1830568), (164, 926446), (166, 915284), (328, 463223), (332, 457642), (664, 228821), (3403, 44648), (5581, 27224), (6806, 22324), (11162, 13612)]