168761334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:841

約数の個数: 64

約数和(自身を含む): 400637952

約数和(自身を除く): 231876618

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 227, 434, 454, 571, 651, 681, 1142, 1302, 1362, 1589, 1713, 3178, 3426, 3997, 4767, 7037, 7994, 9534, 11991, 14074, 17701, 21111, 23982, 35402, 42222, 49259, 53103, 98518, 106206, 123907, 129617, 147777, 247814, 259234, 295554, 371721, 388851, 743442, 777702, 907319, 1814638, 2721957, 4018127, 5443914, 8036254, 12054381, 24108762, 28126889, 56253778, 84380667, 168761334]

約数ペア:

[(1, 168761334), (2, 84380667), (3, 56253778), (6, 28126889), (7, 24108762), (14, 12054381), (21, 8036254), (31, 5443914), (42, 4018127), (62, 2721957), (93, 1814638), (186, 907319), (217, 777702), (227, 743442), (434, 388851), (454, 371721), (571, 295554), (651, 259234), (681, 247814), (1142, 147777), (1302, 129617), (1362, 123907), (1589, 106206), (1713, 98518), (3178, 53103), (3426, 49259), (3997, 42222), (4767, 35402), (7037, 23982), (7994, 21111), (9534, 17701), (11991, 14074)]