149099775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10631}}^1$

素因数の和:10672

約数の個数: 48

約数和(自身を含む): 284767488

約数和(自身を除く): 135667713

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 561, 825, 935, 1275, 2805, 4675, 10631, 14025, 31893, 53155, 116941, 159465, 180727, 265775, 350823, 542181, 584705, 797325, 903635, 1754115, 1987997, 2710905, 2923525, 4518175, 5963991, 8770575, 9939985, 13554525, 29819955, 49699925, 149099775]

約数ペア:

[(1, 149099775), (3, 49699925), (5, 29819955), (11, 13554525), (15, 9939985), (17, 8770575), (25, 5963991), (33, 4518175), (51, 2923525), (55, 2710905), (75, 1987997), (85, 1754115), (165, 903635), (187, 797325), (255, 584705), (275, 542181), (425, 350823), (561, 265775), (825, 180727), (935, 159465), (1275, 116941), (2805, 53155), (4675, 31893), (10631, 14025)]