139349226

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{7951}}^1$

素因数の和:8106

約数の個数: 32

約数和(自身を含む): 293142528

約数和(自身を除く): 153793302

約数列:

[1, 2, 3, 6, 23, 46, 69, 127, 138, 254, 381, 762, 2921, 5842, 7951, 8763, 15902, 17526, 23853, 47706, 182873, 365746, 548619, 1009777, 1097238, 2019554, 3029331, 6058662, 23224871, 46449742, 69674613, 139349226]

約数ペア:

[(1, 139349226), (2, 69674613), (3, 46449742), (6, 23224871), (23, 6058662), (46, 3029331), (69, 2019554), (127, 1097238), (138, 1009777), (254, 548619), (381, 365746), (762, 182873), (2921, 47706), (5842, 23853), (7951, 17526), (8763, 15902)]