167968242

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{79757}}^1$

素因数の和:79784

約数の個数: 40

約数和(自身を含む): 405330156

約数和(自身を除く): 237361914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 79757, 159514, 239271, 478542, 717813, 1036841, 1435626, 2073682, 2153439, 3110523, 4306878, 6221046, 6460317, 9331569, 12920634, 18663138, 27994707, 55989414, 83984121, 167968242]

約数ペア:

[(1, 167968242), (2, 83984121), (3, 55989414), (6, 27994707), (9, 18663138), (13, 12920634), (18, 9331569), (26, 6460317), (27, 6221046), (39, 4306878), (54, 3110523), (78, 2153439), (81, 2073682), (117, 1435626), (162, 1036841), (234, 717813), (351, 478542), (702, 239271), (1053, 159514), (2106, 79757)]