137458992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{260339}}^1$

素因数の和:260361

約数の個数: 40

約数和(自身を含む): 387385920

約数和(自身を除く): 249926928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 260339, 520678, 781017, 1041356, 1562034, 2082712, 2863729, 3124068, 4165424, 5727458, 6248136, 8591187, 11454916, 12496272, 17182374, 22909832, 34364748, 45819664, 68729496, 137458992]

約数ペア:

[(1, 137458992), (2, 68729496), (3, 45819664), (4, 34364748), (6, 22909832), (8, 17182374), (11, 12496272), (12, 11454916), (16, 8591187), (22, 6248136), (24, 5727458), (33, 4165424), (44, 3124068), (48, 2863729), (66, 2082712), (88, 1562034), (132, 1041356), (176, 781017), (264, 520678), (528, 260339)]