15669007185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{883}}^1$

素因数の和:1075

約数の個数: 128

約数和(自身を含む): 29448147456

約数和(自身を除く): 13779140271

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 53, 65, 85, 101, 159, 195, 221, 255, 265, 303, 505, 663, 689, 795, 883, 901, 1105, 1313, 1515, 1717, 2067, 2649, 2703, 3315, 3445, 3939, 4415, 4505, 5151, 5353, 6565, 8585, 10335, 11479, 11713, 13245, 13515, 15011, 16059, 19695, 22321, 25755, 26765, 34437, 35139, 45033, 46799, 57395, 58565, 66963, 69589, 75055, 80295, 89183, 91001, 111605, 140397, 172185, 175695, 195143, 208767, 225165, 233995, 267549, 273003, 334815, 347945, 445915, 455005, 585429, 608387, 701985, 795583, 975715, 1043835, 1159379, 1183013, 1337745, 1365015, 1516111, 1825161, 2386749, 2927145, 3041935, 3478137, 3549039, 3977915, 4548333, 4726699, 5796895, 5915065, 7580555, 9125805, 10342579, 11933745, 14180097, 17390685, 17745195, 19709443, 22741665, 23633495, 31027737, 51712895, 59128329, 61447087, 70900485, 80353883, 98547215, 155138685, 184341261, 241061649, 295641645, 307235435, 401769415, 921706305, 1044600479, 1205308245, 3133801437, 5223002395, 15669007185]

約数ペア:

[(1, 15669007185), (3, 5223002395), (5, 3133801437), (13, 1205308245), (15, 1044600479), (17, 921706305), (39, 401769415), (51, 307235435), (53, 295641645), (65, 241061649), (85, 184341261), (101, 155138685), (159, 98547215), (195, 80353883), (221, 70900485), (255, 61447087), (265, 59128329), (303, 51712895), (505, 31027737), (663, 23633495), (689, 22741665), (795, 19709443), (883, 17745195), (901, 17390685), (1105, 14180097), (1313, 11933745), (1515, 10342579), (1717, 9125805), (2067, 7580555), (2649, 5915065), (2703, 5796895), (3315, 4726699), (3445, 4548333), (3939, 3977915), (4415, 3549039), (4505, 3478137), (5151, 3041935), (5353, 2927145), (6565, 2386749), (8585, 1825161), (10335, 1516111), (11479, 1365015), (11713, 1337745), (13245, 1183013), (13515, 1159379), (15011, 1043835), (16059, 975715), (19695, 795583), (22321, 701985), (25755, 608387), (26765, 585429), (34437, 455005), (35139, 445915), (45033, 347945), (46799, 334815), (57395, 273003), (58565, 267549), (66963, 233995), (69589, 225165), (75055, 208767), (80295, 195143), (89183, 175695), (91001, 172185), (111605, 140397)]