166979806572

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3739}}^1\times {\mathrm{28409}}^1$

素因数の和:32286

約数の個数: 48

約数和(自身を含む): 392712566400

約数和(自身を除く): 225732759828

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 3739, 7478, 11217, 14956, 22434, 28409, 44868, 56818, 85227, 113636, 170454, 340908, 489809, 979618, 1469427, 1959236, 2938854, 3721579, 5877708, 7443158, 11164737, 14886316, 22329474, 44658948, 106221251, 212442502, 318663753, 424885004, 637327506, 1274655012, 13914983881, 27829967762, 41744951643, 55659935524, 83489903286, 166979806572]

約数ペア:

[(1, 166979806572), (2, 83489903286), (3, 55659935524), (4, 41744951643), (6, 27829967762), (12, 13914983881), (131, 1274655012), (262, 637327506), (393, 424885004), (524, 318663753), (786, 212442502), (1572, 106221251), (3739, 44658948), (7478, 22329474), (11217, 14886316), (14956, 11164737), (22434, 7443158), (28409, 5877708), (44868, 3721579), (56818, 2938854), (85227, 1959236), (113636, 1469427), (170454, 979618), (340908, 489809)]