168652065

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{4093}}^1$

素因数の和:4209

約数の個数: 32

約数和(自身を含む): 280619136

約数和(自身を除く): 111967071

約数列:

[1, 3, 5, 15, 41, 67, 123, 201, 205, 335, 615, 1005, 2747, 4093, 8241, 12279, 13735, 20465, 41205, 61395, 167813, 274231, 503439, 822693, 839065, 1371155, 2517195, 4113465, 11243471, 33730413, 56217355, 168652065]

約数ペア:

[(1, 168652065), (3, 56217355), (5, 33730413), (15, 11243471), (41, 4113465), (67, 2517195), (123, 1371155), (201, 839065), (205, 822693), (335, 503439), (615, 274231), (1005, 167813), (2747, 61395), (4093, 41205), (8241, 20465), (12279, 13735)]