149357304

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{9739}}^1$

素因数の和:9825

約数の個数: 64

約数和(自身を含む): 420768000

約数和(自身を除く): 271410696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 7668, 9739, 15336, 19478, 29217, 38956, 58434, 77912, 87651, 116868, 175302, 233736, 262953, 350604, 525906, 691469, 701208, 1051812, 1382938, 2074407, 2103624, 2765876, 4148814, 5531752, 6223221, 8297628, 12446442, 16595256, 18669663, 24892884, 37339326, 49785768, 74678652, 149357304]

約数ペア:

[(1, 149357304), (2, 74678652), (3, 49785768), (4, 37339326), (6, 24892884), (8, 18669663), (9, 16595256), (12, 12446442), (18, 8297628), (24, 6223221), (27, 5531752), (36, 4148814), (54, 2765876), (71, 2103624), (72, 2074407), (108, 1382938), (142, 1051812), (213, 701208), (216, 691469), (284, 525906), (426, 350604), (568, 262953), (639, 233736), (852, 175302), (1278, 116868), (1704, 87651), (1917, 77912), (2556, 58434), (3834, 38956), (5112, 29217), (7668, 19478), (9739, 15336)]