156794168

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{11117}}^1$

素因数の和:11207

約数の個数: 32

約数和(自身を含む): 308190960

約数和(自身を除く): 151396792

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1763, 3526, 7052, 11117, 14104, 22234, 44468, 88936, 455797, 478031, 911594, 956062, 1823188, 1912124, 3646376, 3824248, 19599271, 39198542, 78397084, 156794168]

約数ペア:

[(1, 156794168), (2, 78397084), (4, 39198542), (8, 19599271), (41, 3824248), (43, 3646376), (82, 1912124), (86, 1823188), (164, 956062), (172, 911594), (328, 478031), (344, 455797), (1763, 88936), (3526, 44468), (7052, 22234), (11117, 14104)]