156996837368

素因数分解:

$2^3\times 7^1\times {\mathrm{178807}}^1\times {\mathrm{15679}}^1$

素因数の和:194499

約数の個数: 32

約数和(自身を含む): 336445132800

約数和(自身を除く): 179448295432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 15679, 31358, 62716, 109753, 125432, 178807, 219506, 357614, 439012, 715228, 878024, 1251649, 1430456, 2503298, 5006596, 10013192, 2803514953, 5607029906, 11214059812, 19624604671, 22428119624, 39249209342, 78498418684, 156996837368]

約数ペア:

[(1, 156996837368), (2, 78498418684), (4, 39249209342), (7, 22428119624), (8, 19624604671), (14, 11214059812), (28, 5607029906), (56, 2803514953), (15679, 10013192), (31358, 5006596), (62716, 2503298), (109753, 1430456), (125432, 1251649), (178807, 878024), (219506, 715228), (357614, 439012)]