156596272

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22921}}^1$

素因数の和:22997

約数の個数: 40

約数和(自身を含む): 352448672

約数和(自身を除く): 195852400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 22921, 45842, 91684, 160447, 183368, 320894, 366736, 641788, 1283576, 1398181, 2567152, 2796362, 5592724, 9787267, 11185448, 19574534, 22370896, 39149068, 78298136, 156596272]

約数ペア:

[(1, 156596272), (2, 78298136), (4, 39149068), (7, 22370896), (8, 19574534), (14, 11185448), (16, 9787267), (28, 5592724), (56, 2796362), (61, 2567152), (112, 1398181), (122, 1283576), (244, 641788), (427, 366736), (488, 320894), (854, 183368), (976, 160447), (1708, 91684), (3416, 45842), (6832, 22921)]