151919152

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{123311}}^1$

素因数の和:123337

約数の個数: 40

約数和(自身を含む): 366976512

約数和(自身を除く): 215057360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 123311, 246622, 493244, 863177, 986488, 1356421, 1726354, 1972976, 2712842, 3452708, 5425684, 6905416, 9494947, 10851368, 13810832, 18989894, 21702736, 37979788, 75959576, 151919152]

約数ペア:

[(1, 151919152), (2, 75959576), (4, 37979788), (7, 21702736), (8, 18989894), (11, 13810832), (14, 10851368), (16, 9494947), (22, 6905416), (28, 5425684), (44, 3452708), (56, 2712842), (77, 1972976), (88, 1726354), (112, 1356421), (154, 986488), (176, 863177), (308, 493244), (616, 246622), (1232, 123311)]