138074058

素因数分解:

$2^1\times 3^7\times {\mathrm{31567}}^1$

素因数の和:31590

約数の個数: 32

約数和(自身を含む): 310629120

約数和(自身を除く): 172555062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 31567, 63134, 94701, 189402, 284103, 568206, 852309, 1704618, 2556927, 5113854, 7670781, 15341562, 23012343, 46024686, 69037029, 138074058]

約数ペア:

[(1, 138074058), (2, 69037029), (3, 46024686), (6, 23012343), (9, 15341562), (18, 7670781), (27, 5113854), (54, 2556927), (81, 1704618), (162, 852309), (243, 568206), (486, 284103), (729, 189402), (1458, 94701), (2187, 63134), (4374, 31567)]