133787134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 225017856

約数和(自身を除く): 91230722

約数列:

[1, 2, 13, 26, 31, 62, 127, 254, 403, 806, 1307, 1651, 2614, 3302, 3937, 7874, 16991, 33982, 40517, 51181, 81034, 102362, 165989, 331978, 526721, 1053442, 2157857, 4315714, 5145659, 10291318, 66893567, 133787134]

約数ペア:

[(1, 133787134), (2, 66893567), (13, 10291318), (26, 5145659), (31, 4315714), (62, 2157857), (127, 1053442), (254, 526721), (403, 331978), (806, 165989), (1307, 102362), (1651, 81034), (2614, 51181), (3302, 40517), (3937, 33982), (7874, 16991)]