138375024

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2137}}^1$

素因数の和:2238

約数の個数: 80

約数和(自身を含む): 381761280

約数和(自身を除く): 243386256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 71, 76, 114, 142, 152, 213, 228, 284, 304, 426, 456, 568, 852, 912, 1136, 1349, 1704, 2137, 2698, 3408, 4047, 4274, 5396, 6411, 8094, 8548, 10792, 12822, 16188, 17096, 21584, 25644, 32376, 34192, 40603, 51288, 64752, 81206, 102576, 121809, 151727, 162412, 243618, 303454, 324824, 455181, 487236, 606908, 649648, 910362, 974472, 1213816, 1820724, 1948944, 2427632, 2882813, 3641448, 5765626, 7282896, 8648439, 11531252, 17296878, 23062504, 34593756, 46125008, 69187512, 138375024]

約数ペア:

[(1, 138375024), (2, 69187512), (3, 46125008), (4, 34593756), (6, 23062504), (8, 17296878), (12, 11531252), (16, 8648439), (19, 7282896), (24, 5765626), (38, 3641448), (48, 2882813), (57, 2427632), (71, 1948944), (76, 1820724), (114, 1213816), (142, 974472), (152, 910362), (213, 649648), (228, 606908), (284, 487236), (304, 455181), (426, 324824), (456, 303454), (568, 243618), (852, 162412), (912, 151727), (1136, 121809), (1349, 102576), (1704, 81206), (2137, 64752), (2698, 51288), (3408, 40603), (4047, 34192), (4274, 32376), (5396, 25644), (6411, 21584), (8094, 17096), (8548, 16188), (10792, 12822)]