156926129985

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1\times {\mathrm{2767}}^1$

素因数の和:3399

約数の個数: 96

約数和(自身を含む): 284008757760

約数和(自身を除く): 127082627775

約数列:

[1, 3, 5, 9, 15, 41, 45, 59, 123, 177, 205, 295, 369, 521, 531, 615, 885, 1563, 1845, 2419, 2605, 2655, 2767, 4689, 7257, 7815, 8301, 12095, 13835, 21361, 21771, 23445, 24903, 30739, 36285, 41505, 64083, 92217, 106805, 108855, 113447, 124515, 153695, 163253, 192249, 276651, 320415, 340341, 461085, 489759, 567235, 816265, 961245, 1021023, 1260299, 1383255, 1441607, 1469277, 1701705, 2448795, 3780897, 4324821, 5105115, 6301495, 6693373, 7208035, 7346385, 11342691, 12974463, 18904485, 20080119, 21624105, 33466865, 56713455, 59105887, 60240357, 64872315, 85054813, 100400595, 177317661, 255164439, 295529435, 301201785, 425274065, 531952983, 765493317, 886588305, 1275822195, 2659764915, 3487247333, 3827466585, 10461741999, 17436236665, 31385225997, 52308709995, 156926129985]

約数ペア:

[(1, 156926129985), (3, 52308709995), (5, 31385225997), (9, 17436236665), (15, 10461741999), (41, 3827466585), (45, 3487247333), (59, 2659764915), (123, 1275822195), (177, 886588305), (205, 765493317), (295, 531952983), (369, 425274065), (521, 301201785), (531, 295529435), (615, 255164439), (885, 177317661), (1563, 100400595), (1845, 85054813), (2419, 64872315), (2605, 60240357), (2655, 59105887), (2767, 56713455), (4689, 33466865), (7257, 21624105), (7815, 20080119), (8301, 18904485), (12095, 12974463), (13835, 11342691), (21361, 7346385), (21771, 7208035), (23445, 6693373), (24903, 6301495), (30739, 5105115), (36285, 4324821), (41505, 3780897), (64083, 2448795), (92217, 1701705), (106805, 1469277), (108855, 1441607), (113447, 1383255), (124515, 1260299), (153695, 1021023), (163253, 961245), (192249, 816265), (276651, 567235), (320415, 489759), (340341, 461085)]