156947994441

素因数分解:

$3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{10177}}^1$

素因数の和:10716

約数の個数: 80

約数和(自身を含む): 273105866880

約数和(自身を除く): 116157872439

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 81, 177, 189, 413, 461, 531, 567, 1239, 1383, 1593, 3227, 3717, 4149, 4779, 9681, 10177, 11151, 12447, 27199, 29043, 30531, 33453, 37341, 71239, 81597, 87129, 91593, 190393, 213717, 244791, 261387, 274779, 571179, 600443, 641151, 734373, 824337, 1713537, 1801329, 1923453, 2203119, 4203101, 4691597, 5140611, 5403987, 5770359, 12609303, 14074791, 15421833, 16211961, 32841179, 37827909, 42224373, 48635883, 98523537, 113483727, 126673119, 276804223, 295570611, 340451181, 380019357, 830412669, 886711833, 1937629561, 2491238007, 2660135499, 5812888683, 7473714021, 17438666049, 22421142063, 52315998147, 156947994441]

約数ペア:

[(1, 156947994441), (3, 52315998147), (7, 22421142063), (9, 17438666049), (21, 7473714021), (27, 5812888683), (59, 2660135499), (63, 2491238007), (81, 1937629561), (177, 886711833), (189, 830412669), (413, 380019357), (461, 340451181), (531, 295570611), (567, 276804223), (1239, 126673119), (1383, 113483727), (1593, 98523537), (3227, 48635883), (3717, 42224373), (4149, 37827909), (4779, 32841179), (9681, 16211961), (10177, 15421833), (11151, 14074791), (12447, 12609303), (27199, 5770359), (29043, 5403987), (30531, 5140611), (33453, 4691597), (37341, 4203101), (71239, 2203119), (81597, 1923453), (87129, 1801329), (91593, 1713537), (190393, 824337), (213717, 734373), (244791, 641151), (261387, 600443), (274779, 571179)]