156949962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4993}}^1$

素因数の和:5055

約数の個数: 48

約数和(自身を含む): 350938368

約数和(自身を除く): 193988406

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 1014, 1209, 2418, 4993, 5239, 9986, 10478, 14979, 15717, 29958, 31434, 64909, 129818, 154783, 194727, 309566, 389454, 464349, 843817, 928698, 1687634, 2012179, 2531451, 4024358, 5062902, 6036537, 12073074, 26158327, 52316654, 78474981, 156949962]

約数ペア:

[(1, 156949962), (2, 78474981), (3, 52316654), (6, 26158327), (13, 12073074), (26, 6036537), (31, 5062902), (39, 4024358), (62, 2531451), (78, 2012179), (93, 1687634), (169, 928698), (186, 843817), (338, 464349), (403, 389454), (507, 309566), (806, 194727), (1014, 154783), (1209, 129818), (2418, 64909), (4993, 31434), (5239, 29958), (9986, 15717), (10478, 14979)]