175367244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{2011}}^1$

素因数の和:2087

約数の個数: 72

約数和(自身を含む): 453617472

約数和(自身を除く): 278250228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 169, 172, 258, 338, 507, 516, 559, 676, 1014, 1118, 1677, 2011, 2028, 2236, 3354, 4022, 6033, 6708, 7267, 8044, 12066, 14534, 21801, 24132, 26143, 29068, 43602, 52286, 78429, 86473, 87204, 104572, 156858, 172946, 259419, 313716, 339859, 345892, 518838, 679718, 1019577, 1037676, 1124149, 1359436, 2039154, 2248298, 3372447, 4078308, 4496596, 6744894, 13489788, 14613937, 29227874, 43841811, 58455748, 87683622, 175367244]

約数ペア:

[(1, 175367244), (2, 87683622), (3, 58455748), (4, 43841811), (6, 29227874), (12, 14613937), (13, 13489788), (26, 6744894), (39, 4496596), (43, 4078308), (52, 3372447), (78, 2248298), (86, 2039154), (129, 1359436), (156, 1124149), (169, 1037676), (172, 1019577), (258, 679718), (338, 518838), (507, 345892), (516, 339859), (559, 313716), (676, 259419), (1014, 172946), (1118, 156858), (1677, 104572), (2011, 87204), (2028, 86473), (2236, 78429), (3354, 52286), (4022, 43602), (6033, 29068), (6708, 26143), (7267, 24132), (8044, 21801), (12066, 14534)]