147896976

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{43397}}^1$

素因数の和:43479

約数の個数: 40

約数和(自身を含む): 387457344

約数和(自身を除く): 239560368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 43397, 86794, 130191, 173588, 260382, 347176, 520764, 694352, 1041528, 2083056, 3081187, 6162374, 9243561, 12324748, 18487122, 24649496, 36974244, 49298992, 73948488, 147896976]

約数ペア:

[(1, 147896976), (2, 73948488), (3, 49298992), (4, 36974244), (6, 24649496), (8, 18487122), (12, 12324748), (16, 9243561), (24, 6162374), (48, 3081187), (71, 2083056), (142, 1041528), (213, 694352), (284, 520764), (426, 347176), (568, 260382), (852, 173588), (1136, 130191), (1704, 86794), (3408, 43397)]