144408854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 235660800

約数和(自身を除く): 91251946

約数列:

[1, 2, 19, 37, 38, 74, 271, 379, 542, 703, 758, 1406, 5149, 7201, 10027, 10298, 14023, 14402, 20054, 28046, 102709, 190513, 205418, 266437, 381026, 532874, 1951471, 3800233, 3902942, 7600466, 72204427, 144408854]

約数ペア:

[(1, 144408854), (2, 72204427), (19, 7600466), (37, 3902942), (38, 3800233), (74, 1951471), (271, 532874), (379, 381026), (542, 266437), (703, 205418), (758, 190513), (1406, 102709), (5149, 28046), (7201, 20054), (10027, 14402), (10298, 14023)]