155112776

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{213067}}^1$

素因数の和:213093

約数の個数: 32

約数和(自身を含む): 357954240

約数和(自身を除く): 202841464

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 213067, 426134, 852268, 1491469, 1704536, 2769871, 2982938, 5539742, 5965876, 11079484, 11931752, 19389097, 22158968, 38778194, 77556388, 155112776]

約数ペア:

[(1, 155112776), (2, 77556388), (4, 38778194), (7, 22158968), (8, 19389097), (13, 11931752), (14, 11079484), (26, 5965876), (28, 5539742), (52, 2982938), (56, 2769871), (91, 1704536), (104, 1491469), (182, 852268), (364, 426134), (728, 213067)]