138464886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{3119}}^1$

素因数の和:3289

約数の個数: 48

約数和(自身を含む): 324380160

約数和(自身を除く): 185915274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 151, 294, 302, 453, 906, 1057, 2114, 3119, 3171, 6238, 6342, 7399, 9357, 14798, 18714, 21833, 22197, 43666, 44394, 65499, 130998, 152831, 305662, 458493, 470969, 916986, 941938, 1412907, 2825814, 3296783, 6593566, 9890349, 19780698, 23077481, 46154962, 69232443, 138464886]

約数ペア:

[(1, 138464886), (2, 69232443), (3, 46154962), (6, 23077481), (7, 19780698), (14, 9890349), (21, 6593566), (42, 3296783), (49, 2825814), (98, 1412907), (147, 941938), (151, 916986), (294, 470969), (302, 458493), (453, 305662), (906, 152831), (1057, 130998), (2114, 65499), (3119, 44394), (3171, 43666), (6238, 22197), (6342, 21833), (7399, 18714), (9357, 14798)]