158327898740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2879}}^1\times {\mathrm{249973}}^1$

素因数の和:252872

約数の個数: 48

約数和(自身を含む): 362842260480

約数和(自身を除く): 204514361740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2879, 5758, 11516, 14395, 28790, 31669, 57580, 63338, 126676, 158345, 249973, 316690, 499946, 633380, 999892, 1249865, 2499730, 2749703, 4999460, 5499406, 10998812, 13748515, 27497030, 54994060, 719672267, 1439344534, 2878689068, 3598361335, 7196722670, 7916394937, 14393445340, 15832789874, 31665579748, 39581974685, 79163949370, 158327898740]

約数ペア:

[(1, 158327898740), (2, 79163949370), (4, 39581974685), (5, 31665579748), (10, 15832789874), (11, 14393445340), (20, 7916394937), (22, 7196722670), (44, 3598361335), (55, 2878689068), (110, 1439344534), (220, 719672267), (2879, 54994060), (5758, 27497030), (11516, 13748515), (14395, 10998812), (28790, 5499406), (31669, 4999460), (57580, 2749703), (63338, 2499730), (126676, 1249865), (158345, 999892), (249973, 633380), (316690, 499946)]