138092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:125

約数の個数: 24

約数和(自身を含む): 268800

約数和(自身を除く): 130708

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 79, 92, 158, 316, 437, 874, 1501, 1748, 1817, 3002, 3634, 6004, 7268, 34523, 69046, 138092]

約数ペア:

[(1, 138092), (2, 69046), (4, 34523), (19, 7268), (23, 6004), (38, 3634), (46, 3002), (76, 1817), (79, 1748), (92, 1501), (158, 874), (316, 437)]