126188569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 150764544

約数和(自身を除く): 24575975

約数列:

[1, 13, 17, 31, 113, 163, 221, 403, 527, 1469, 1921, 2119, 2771, 3503, 5053, 6851, 18419, 24973, 36023, 45539, 59551, 65689, 85901, 239447, 313123, 570989, 774163, 1116713, 4070599, 7422857, 9706813, 126188569]

約数ペア:

[(1, 126188569), (13, 9706813), (17, 7422857), (31, 4070599), (113, 1116713), (163, 774163), (221, 570989), (403, 313123), (527, 239447), (1469, 85901), (1921, 65689), (2119, 59551), (2771, 45539), (3503, 36023), (5053, 24973), (6851, 18419)]