164491656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{979117}}^1$

素因数の和:979133

約数の個数: 32

約数和(自身を含む): 469976640

約数和(自身を除く): 305484984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 979117, 1958234, 2937351, 3916468, 5874702, 6853819, 7832936, 11749404, 13707638, 20561457, 23498808, 27415276, 41122914, 54830552, 82245828, 164491656]

約数ペア:

[(1, 164491656), (2, 82245828), (3, 54830552), (4, 41122914), (6, 27415276), (7, 23498808), (8, 20561457), (12, 13707638), (14, 11749404), (21, 7832936), (24, 6853819), (28, 5874702), (42, 3916468), (56, 2937351), (84, 1958234), (168, 979117)]