143654112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71257}}^1$

素因数の和:71280

約数の個数: 72

約数和(自身を含む): 466882416

約数和(自身を除く): 323228304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 71257, 142514, 213771, 285028, 427542, 498799, 570056, 641313, 855084, 997598, 1140112, 1282626, 1496397, 1710168, 1995196, 2280224, 2565252, 2992794, 3420336, 3990392, 4489191, 5130504, 5985588, 6840672, 7980784, 8978382, 10261008, 11971176, 15961568, 17956764, 20522016, 23942352, 35913528, 47884704, 71827056, 143654112]

約数ペア:

[(1, 143654112), (2, 71827056), (3, 47884704), (4, 35913528), (6, 23942352), (7, 20522016), (8, 17956764), (9, 15961568), (12, 11971176), (14, 10261008), (16, 8978382), (18, 7980784), (21, 6840672), (24, 5985588), (28, 5130504), (32, 4489191), (36, 3990392), (42, 3420336), (48, 2992794), (56, 2565252), (63, 2280224), (72, 1995196), (84, 1710168), (96, 1496397), (112, 1282626), (126, 1140112), (144, 997598), (168, 855084), (224, 641313), (252, 570056), (288, 498799), (336, 427542), (504, 285028), (672, 213771), (1008, 142514), (2016, 71257)]