1566278142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{140423}}^1$

素因数の和:140465

約数の個数: 48

約数和(自身を含む): 3700453248

約数和(自身を除く): 2134175106

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 3718, 5577, 11154, 140423, 280846, 421269, 842538, 1544653, 1825499, 3089306, 3650998, 4633959, 5476497, 9267918, 10952994, 20080489, 23731487, 40160978, 47462974, 60241467, 71194461, 120482934, 142388922, 261046357, 522092714, 783139071, 1566278142]

約数ペア:

[(1, 1566278142), (2, 783139071), (3, 522092714), (6, 261046357), (11, 142388922), (13, 120482934), (22, 71194461), (26, 60241467), (33, 47462974), (39, 40160978), (66, 23731487), (78, 20080489), (143, 10952994), (169, 9267918), (286, 5476497), (338, 4633959), (429, 3650998), (507, 3089306), (858, 1825499), (1014, 1544653), (1859, 842538), (3718, 421269), (5577, 280846), (11154, 140423)]