166687128

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 472399200

約数和(自身を除く): 305712072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 97, 116, 174, 194, 232, 261, 291, 348, 388, 522, 582, 696, 776, 823, 873, 1044, 1164, 1646, 1746, 2088, 2328, 2469, 2813, 3292, 3492, 4938, 5626, 6584, 6984, 7407, 8439, 9876, 11252, 14814, 16878, 19752, 22504, 23867, 25317, 29628, 33756, 47734, 50634, 59256, 67512, 71601, 79831, 95468, 101268, 143202, 159662, 190936, 202536, 214803, 239493, 286404, 319324, 429606, 478986, 572808, 638648, 718479, 859212, 957972, 1436958, 1718424, 1915944, 2315099, 2873916, 4630198, 5747832, 6945297, 9260396, 13890594, 18520792, 20835891, 27781188, 41671782, 55562376, 83343564, 166687128]

約数ペア:

[(1, 166687128), (2, 83343564), (3, 55562376), (4, 41671782), (6, 27781188), (8, 20835891), (9, 18520792), (12, 13890594), (18, 9260396), (24, 6945297), (29, 5747832), (36, 4630198), (58, 2873916), (72, 2315099), (87, 1915944), (97, 1718424), (116, 1436958), (174, 957972), (194, 859212), (232, 718479), (261, 638648), (291, 572808), (348, 478986), (388, 429606), (522, 319324), (582, 286404), (696, 239493), (776, 214803), (823, 202536), (873, 190936), (1044, 159662), (1164, 143202), (1646, 101268), (1746, 95468), (2088, 79831), (2328, 71601), (2469, 67512), (2813, 59256), (3292, 50634), (3492, 47734), (4938, 33756), (5626, 29628), (6584, 25317), (6984, 23867), (7407, 22504), (8439, 19752), (9876, 16878), (11252, 14814)]