164164026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{2111}}^1$

素因数の和:3126

約数の個数: 32

約数和(自身を含む): 354106368

約数和(自身を除く): 189942342

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 997, 1994, 2111, 2991, 4222, 5982, 6333, 12666, 12961, 25922, 27443, 38883, 54886, 77766, 82329, 164658, 2104667, 4209334, 6314001, 12628002, 27360671, 54721342, 82082013, 164164026]

約数ペア:

[(1, 164164026), (2, 82082013), (3, 54721342), (6, 27360671), (13, 12628002), (26, 6314001), (39, 4209334), (78, 2104667), (997, 164658), (1994, 82329), (2111, 77766), (2991, 54886), (4222, 38883), (5982, 27443), (6333, 25922), (12666, 12961)]