166319016

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{87721}}^1$

素因数の和:87809

約数の個数: 32

約数和(自身を含む): 421065600

約数和(自身を除く): 254746584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 87721, 175442, 263163, 350884, 526326, 701768, 1052652, 2105304, 6929959, 13859918, 20789877, 27719836, 41579754, 55439672, 83159508, 166319016]

約数ペア:

[(1, 166319016), (2, 83159508), (3, 55439672), (4, 41579754), (6, 27719836), (8, 20789877), (12, 13859918), (24, 6929959), (79, 2105304), (158, 1052652), (237, 701768), (316, 526326), (474, 350884), (632, 263163), (948, 175442), (1896, 87721)]