137723142

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{2237}}^1$

素因数の和:2604

約数の個数: 32

約数和(自身を含む): 285318144

約数和(自身を除く): 147595002

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 331, 662, 993, 1986, 2237, 4474, 6711, 10261, 13422, 20522, 30783, 61566, 69347, 138694, 208041, 416082, 740447, 1480894, 2221341, 4442682, 22953857, 45907714, 68861571, 137723142]

約数ペア:

[(1, 137723142), (2, 68861571), (3, 45907714), (6, 22953857), (31, 4442682), (62, 2221341), (93, 1480894), (186, 740447), (331, 416082), (662, 208041), (993, 138694), (1986, 69347), (2237, 61566), (4474, 30783), (6711, 20522), (10261, 13422)]