138515448

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{36761}}^1$

素因数の和:36927

約数の個数: 32

約数和(自身を含む): 348503760

約数和(自身を除く): 209988312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 36761, 73522, 110283, 147044, 220566, 294088, 441132, 882264, 5771477, 11542954, 17314431, 23085908, 34628862, 46171816, 69257724, 138515448]

約数ペア:

[(1, 138515448), (2, 69257724), (3, 46171816), (4, 34628862), (6, 23085908), (8, 17314431), (12, 11542954), (24, 5771477), (157, 882264), (314, 441132), (471, 294088), (628, 220566), (942, 147044), (1256, 110283), (1884, 73522), (3768, 36761)]