159805968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{475613}}^1$

素因数の和:475631

約数の個数: 40

約数和(自身を含む): 471809088

約数和(自身を除く): 312003120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 475613, 951226, 1426839, 1902452, 2853678, 3329291, 3804904, 5707356, 6658582, 7609808, 9987873, 11414712, 13317164, 19975746, 22829424, 26634328, 39951492, 53268656, 79902984, 159805968]

約数ペア:

[(1, 159805968), (2, 79902984), (3, 53268656), (4, 39951492), (6, 26634328), (7, 22829424), (8, 19975746), (12, 13317164), (14, 11414712), (16, 9987873), (21, 7609808), (24, 6658582), (28, 5707356), (42, 3804904), (48, 3329291), (56, 2853678), (84, 1902452), (112, 1426839), (168, 951226), (336, 475613)]