144402006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 338549760

約数和(自身を除く): 194147754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 157, 183, 314, 359, 366, 427, 471, 718, 854, 942, 1077, 1099, 1281, 2154, 2198, 2513, 2562, 3297, 5026, 6594, 7539, 9577, 15078, 19154, 21899, 28731, 43798, 56363, 57462, 65697, 67039, 112726, 131394, 134078, 153293, 169089, 201117, 306586, 338178, 394541, 402234, 459879, 789082, 919758, 1183623, 2367246, 3438143, 6876286, 10314429, 20628858, 24067001, 48134002, 72201003, 144402006]

約数ペア:

[(1, 144402006), (2, 72201003), (3, 48134002), (6, 24067001), (7, 20628858), (14, 10314429), (21, 6876286), (42, 3438143), (61, 2367246), (122, 1183623), (157, 919758), (183, 789082), (314, 459879), (359, 402234), (366, 394541), (427, 338178), (471, 306586), (718, 201117), (854, 169089), (942, 153293), (1077, 134078), (1099, 131394), (1281, 112726), (2154, 67039), (2198, 65697), (2513, 57462), (2562, 56363), (3297, 43798), (5026, 28731), (6594, 21899), (7539, 19154), (9577, 15078)]