167923308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{3109}}^1$

素因数の和:3766

約数の個数: 48

約数和(自身を含む): 448636160

約数和(自身を除く): 280712852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 643, 1286, 1929, 2572, 3109, 3858, 4501, 6218, 7716, 9002, 9327, 12436, 13503, 18004, 18654, 21763, 27006, 37308, 43526, 54012, 65289, 87052, 130578, 261156, 1999087, 3998174, 5997261, 7996348, 11994522, 13993609, 23989044, 27987218, 41980827, 55974436, 83961654, 167923308]

約数ペア:

[(1, 167923308), (2, 83961654), (3, 55974436), (4, 41980827), (6, 27987218), (7, 23989044), (12, 13993609), (14, 11994522), (21, 7996348), (28, 5997261), (42, 3998174), (84, 1999087), (643, 261156), (1286, 130578), (1929, 87052), (2572, 65289), (3109, 54012), (3858, 43526), (4501, 37308), (6218, 27006), (7716, 21763), (9002, 18654), (9327, 18004), (12436, 13503)]