162316210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 345814272

約数和(自身を除く): 183498062

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 67, 70, 106, 134, 265, 335, 371, 469, 530, 653, 670, 742, 938, 1306, 1855, 2345, 3265, 3551, 3710, 4571, 4690, 6530, 7102, 9142, 17755, 22855, 24857, 34609, 35510, 43751, 45710, 49714, 69218, 87502, 124285, 173045, 218755, 242263, 248570, 306257, 346090, 437510, 484526, 612514, 1211315, 1531285, 2318803, 2422630, 3062570, 4637606, 11594015, 16231621, 23188030, 32463242, 81158105, 162316210]

約数ペア:

[(1, 162316210), (2, 81158105), (5, 32463242), (7, 23188030), (10, 16231621), (14, 11594015), (35, 4637606), (53, 3062570), (67, 2422630), (70, 2318803), (106, 1531285), (134, 1211315), (265, 612514), (335, 484526), (371, 437510), (469, 346090), (530, 306257), (653, 248570), (670, 242263), (742, 218755), (938, 173045), (1306, 124285), (1855, 87502), (2345, 69218), (3265, 49714), (3551, 45710), (3710, 43751), (4571, 35510), (4690, 34609), (6530, 24857), (7102, 22855), (9142, 17755)]