143013264

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:776

約数の個数: 80

約数和(自身を含む): 387725184

約数和(自身を除く): 244711920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 281, 368, 461, 552, 562, 843, 922, 1104, 1124, 1383, 1686, 1844, 2248, 2766, 3372, 3688, 4496, 5532, 6463, 6744, 7376, 10603, 11064, 12926, 13488, 19389, 21206, 22128, 25852, 31809, 38778, 42412, 51704, 63618, 77556, 84824, 103408, 127236, 129541, 155112, 169648, 254472, 259082, 310224, 388623, 508944, 518164, 777246, 1036328, 1554492, 2072656, 2979443, 3108984, 5958886, 6217968, 8938329, 11917772, 17876658, 23835544, 35753316, 47671088, 71506632, 143013264]

約数ペア:

[(1, 143013264), (2, 71506632), (3, 47671088), (4, 35753316), (6, 23835544), (8, 17876658), (12, 11917772), (16, 8938329), (23, 6217968), (24, 5958886), (46, 3108984), (48, 2979443), (69, 2072656), (92, 1554492), (138, 1036328), (184, 777246), (276, 518164), (281, 508944), (368, 388623), (461, 310224), (552, 259082), (562, 254472), (843, 169648), (922, 155112), (1104, 129541), (1124, 127236), (1383, 103408), (1686, 84824), (1844, 77556), (2248, 63618), (2766, 51704), (3372, 42412), (3688, 38778), (4496, 31809), (5532, 25852), (6463, 22128), (6744, 21206), (7376, 19389), (10603, 13488), (11064, 12926)]