1154278796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2389}}^1$

素因数の和:2622

約数の個数: 48

約数和(自身を含む): 2248512000

約数和(自身を除く): 1094233204

約数列:

[1, 2, 4, 11, 22, 44, 79, 139, 158, 278, 316, 556, 869, 1529, 1738, 2389, 3058, 3476, 4778, 6116, 9556, 10981, 21962, 26279, 43924, 52558, 105116, 120791, 188731, 241582, 332071, 377462, 483164, 664142, 754924, 1328284, 2076041, 3652781, 4152082, 7305562, 8304164, 14611124, 26233609, 52467218, 104934436, 288569699, 577139398, 1154278796]

約数ペア:

[(1, 1154278796), (2, 577139398), (4, 288569699), (11, 104934436), (22, 52467218), (44, 26233609), (79, 14611124), (139, 8304164), (158, 7305562), (278, 4152082), (316, 3652781), (556, 2076041), (869, 1328284), (1529, 754924), (1738, 664142), (2389, 483164), (3058, 377462), (3476, 332071), (4778, 241582), (6116, 188731), (9556, 120791), (10981, 105116), (21962, 52558), (26279, 43924)]