166758704

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{40241}}^1$

素因数の和:40293

約数の個数: 40

約数和(自身を含む): 379240608

約数和(自身を除く): 212481904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 40241, 80482, 160964, 281687, 321928, 563374, 643856, 1126748, 1488917, 2253496, 2977834, 4506992, 5955668, 10422419, 11911336, 20844838, 23822672, 41689676, 83379352, 166758704]

約数ペア:

[(1, 166758704), (2, 83379352), (4, 41689676), (7, 23822672), (8, 20844838), (14, 11911336), (16, 10422419), (28, 5955668), (37, 4506992), (56, 2977834), (74, 2253496), (112, 1488917), (148, 1126748), (259, 643856), (296, 563374), (518, 321928), (592, 281687), (1036, 160964), (2072, 80482), (4144, 40241)]