155585204892

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{8893}}^1$

素因数の和:9669

約数の個数: 192

約数和(自身を含む): 460629509760

約数和(自身を除く): 305044304868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 733, 884, 918, 1326, 1404, 1466, 1836, 1989, 2199, 2652, 2932, 3978, 4398, 5967, 6597, 7956, 8796, 8893, 9529, 11934, 12461, 13194, 17786, 19058, 19791, 23868, 24922, 26388, 26679, 28587, 35572, 37383, 38116, 39582, 49844, 53358, 57174, 74766, 79164, 80037, 85761, 106716, 112149, 114348, 115609, 149532, 151181, 160074, 161993, 171522, 224298, 231218, 240111, 257283, 302362, 320148, 323986, 336447, 343044, 346827, 448596, 453543, 462436, 480222, 485979, 514566, 604724, 647972, 672894, 693654, 907086, 960444, 971958, 1029132, 1040481, 1345788, 1360629, 1387308, 1457937, 1814172, 1943916, 1965353, 2080962, 2721258, 2915874, 3121443, 3930706, 4081887, 4161924, 4373811, 5442516, 5831748, 5896059, 6242886, 6518569, 7861412, 8163774, 8747622, 11792118, 12485772, 13037138, 16327548, 17495244, 17688177, 19555707, 23584236, 26074276, 35376354, 39111414, 53064531, 58667121, 70752708, 78222828, 84741397, 106129062, 110815673, 117334242, 169482794, 176001363, 212258124, 221631346, 234668484, 254224191, 332447019, 338965588, 352002726, 443262692, 508448382, 664894038, 704005452, 762672573, 997341057, 1016896764, 1329788076, 1440603749, 1525345146, 1994682114, 2288017719, 2881207498, 2992023171, 3050690292, 3989364228, 4321811247, 4576035438, 5762414996, 5984046342, 8643622494, 9152070876, 11968092684, 12965433741, 17287244988, 25930867482, 38896301223, 51861734964, 77792602446, 155585204892]

約数ペア:

[(1, 155585204892), (2, 77792602446), (3, 51861734964), (4, 38896301223), (6, 25930867482), (9, 17287244988), (12, 12965433741), (13, 11968092684), (17, 9152070876), (18, 8643622494), (26, 5984046342), (27, 5762414996), (34, 4576035438), (36, 4321811247), (39, 3989364228), (51, 3050690292), (52, 2992023171), (54, 2881207498), (68, 2288017719), (78, 1994682114), (102, 1525345146), (108, 1440603749), (117, 1329788076), (153, 1016896764), (156, 997341057), (204, 762672573), (221, 704005452), (234, 664894038), (306, 508448382), (351, 443262692), (442, 352002726), (459, 338965588), (468, 332447019), (612, 254224191), (663, 234668484), (702, 221631346), (733, 212258124), (884, 176001363), (918, 169482794), (1326, 117334242), (1404, 110815673), (1466, 106129062), (1836, 84741397), (1989, 78222828), (2199, 70752708), (2652, 58667121), (2932, 53064531), (3978, 39111414), (4398, 35376354), (5967, 26074276), (6597, 23584236), (7956, 19555707), (8796, 17688177), (8893, 17495244), (9529, 16327548), (11934, 13037138), (12461, 12485772), (13194, 11792118), (17786, 8747622), (19058, 8163774), (19791, 7861412), (23868, 6518569), (24922, 6242886), (26388, 5896059), (26679, 5831748), (28587, 5442516), (35572, 4373811), (37383, 4161924), (38116, 4081887), (39582, 3930706), (49844, 3121443), (53358, 2915874), (57174, 2721258), (74766, 2080962), (79164, 1965353), (80037, 1943916), (85761, 1814172), (106716, 1457937), (112149, 1387308), (114348, 1360629), (115609, 1345788), (149532, 1040481), (151181, 1029132), (160074, 971958), (161993, 960444), (171522, 907086), (224298, 693654), (231218, 672894), (240111, 647972), (257283, 604724), (302362, 514566), (320148, 485979), (323986, 480222), (336447, 462436), (343044, 453543), (346827, 448596)]