171318912

素因数分解:

$2^7\times 3^1\times {\mathrm{659}}^1\times {\mathrm{677}}^1$

素因数の和:1353

約数の個数: 64

約数和(自身を含む): 456429600

約数和(自身を除く): 285110688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 659, 677, 1318, 1354, 1977, 2031, 2636, 2708, 3954, 4062, 5272, 5416, 7908, 8124, 10544, 10832, 15816, 16248, 21088, 21664, 31632, 32496, 42176, 43328, 63264, 64992, 84352, 86656, 126528, 129984, 253056, 259968, 446143, 892286, 1338429, 1784572, 2676858, 3569144, 5353716, 7138288, 10707432, 14276576, 21414864, 28553152, 42829728, 57106304, 85659456, 171318912]

約数ペア:

[(1, 171318912), (2, 85659456), (3, 57106304), (4, 42829728), (6, 28553152), (8, 21414864), (12, 14276576), (16, 10707432), (24, 7138288), (32, 5353716), (48, 3569144), (64, 2676858), (96, 1784572), (128, 1338429), (192, 892286), (384, 446143), (659, 259968), (677, 253056), (1318, 129984), (1354, 126528), (1977, 86656), (2031, 84352), (2636, 64992), (2708, 63264), (3954, 43328), (4062, 42176), (5272, 32496), (5416, 31632), (7908, 21664), (8124, 21088), (10544, 16248), (10832, 15816)]