157049208

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 435708000

約数和(自身を除く): 278658792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 113, 194, 199, 226, 291, 339, 388, 398, 452, 582, 597, 678, 776, 796, 873, 904, 1017, 1164, 1194, 1356, 1592, 1746, 1791, 2034, 2328, 2388, 2712, 3492, 3582, 4068, 4776, 6984, 7164, 8136, 10961, 14328, 19303, 21922, 22487, 32883, 38606, 43844, 44974, 57909, 65766, 67461, 77212, 87688, 89948, 98649, 115818, 131532, 134922, 154424, 173727, 179896, 197298, 202383, 231636, 263064, 269844, 347454, 394596, 404766, 463272, 539688, 694908, 789192, 809532, 1389816, 1619064, 2181239, 4362478, 6543717, 8724956, 13087434, 17449912, 19631151, 26174868, 39262302, 52349736, 78524604, 157049208]

約数ペア:

[(1, 157049208), (2, 78524604), (3, 52349736), (4, 39262302), (6, 26174868), (8, 19631151), (9, 17449912), (12, 13087434), (18, 8724956), (24, 6543717), (36, 4362478), (72, 2181239), (97, 1619064), (113, 1389816), (194, 809532), (199, 789192), (226, 694908), (291, 539688), (339, 463272), (388, 404766), (398, 394596), (452, 347454), (582, 269844), (597, 263064), (678, 231636), (776, 202383), (796, 197298), (873, 179896), (904, 173727), (1017, 154424), (1164, 134922), (1194, 131532), (1356, 115818), (1592, 98649), (1746, 89948), (1791, 87688), (2034, 77212), (2328, 67461), (2388, 65766), (2712, 57909), (3492, 44974), (3582, 43844), (4068, 38606), (4776, 32883), (6984, 22487), (7164, 21922), (8136, 19303), (10961, 14328)]