168684894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{22691}}^1$

素因数の和:22765

約数の個数: 48

約数和(自身を含む): 424794240

約数和(自身を除く): 256109346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 22691, 45382, 68073, 136146, 158837, 204219, 317674, 408438, 476511, 953022, 1338769, 1429533, 2677538, 2859066, 4016307, 8032614, 9371383, 12048921, 18742766, 24097842, 28114149, 56228298, 84342447, 168684894]

約数ペア:

[(1, 168684894), (2, 84342447), (3, 56228298), (6, 28114149), (7, 24097842), (9, 18742766), (14, 12048921), (18, 9371383), (21, 8032614), (42, 4016307), (59, 2859066), (63, 2677538), (118, 1429533), (126, 1338769), (177, 953022), (354, 476511), (413, 408438), (531, 317674), (826, 204219), (1062, 158837), (1239, 136146), (2478, 68073), (3717, 45382), (7434, 22691)]