156740834286

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19926371}}^1$

素因数の和:19926421

約数の個数: 48

約数和(自身を含む): 373021683840

約数和(自身を除く): 216280849554

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 19926371, 39852742, 59779113, 119558226, 179337339, 358674678, 378601049, 458306533, 757202098, 916613066, 1135803147, 1374919599, 2271606294, 2749839198, 3407409441, 4124758797, 6814818882, 8249517594, 8707824127, 17415648254, 26123472381, 52246944762, 78370417143, 156740834286]

約数ペア:

[(1, 156740834286), (2, 78370417143), (3, 52246944762), (6, 26123472381), (9, 17415648254), (18, 8707824127), (19, 8249517594), (23, 6814818882), (38, 4124758797), (46, 3407409441), (57, 2749839198), (69, 2271606294), (114, 1374919599), (138, 1135803147), (171, 916613066), (207, 757202098), (342, 458306533), (414, 378601049), (437, 358674678), (874, 179337339), (1311, 119558226), (2622, 59779113), (3933, 39852742), (7866, 19926371)]