57157045686

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{29383}}^1$

素因数の和:29587

約数の個数: 128

約数和(自身を含む): 145725834240

約数和(自身を除く): 88568788554

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 163, 221, 234, 306, 326, 351, 442, 459, 489, 663, 702, 918, 978, 1326, 1467, 1989, 2119, 2771, 2934, 3978, 4238, 4401, 5542, 5967, 6357, 8313, 8802, 11934, 12714, 16626, 19071, 24939, 29383, 36023, 38142, 49878, 57213, 58766, 72046, 74817, 88149, 108069, 114426, 149634, 176298, 216138, 264447, 324207, 381979, 499511, 528894, 648414, 763958, 793341, 972621, 999022, 1145937, 1498533, 1586682, 1945242, 2291874, 2997066, 3437811, 4495599, 4789429, 6493643, 6875622, 8991198, 9578858, 10313433, 12987286, 13486797, 14368287, 19480929, 20626866, 26973594, 28736574, 38961858, 43104861, 58442787, 62262577, 81420293, 86209722, 116885574, 124525154, 129314583, 162840586, 175328361, 186787731, 244260879, 258629166, 350656722, 373575462, 488521758, 560363193, 732782637, 1058463809, 1120726386, 1465565274, 1681089579, 2116927618, 2198347911, 3175391427, 3362179158, 4396695822, 6350782854, 9526174281, 19052348562, 28578522843, 57157045686]

約数ペア:

[(1, 57157045686), (2, 28578522843), (3, 19052348562), (6, 9526174281), (9, 6350782854), (13, 4396695822), (17, 3362179158), (18, 3175391427), (26, 2198347911), (27, 2116927618), (34, 1681089579), (39, 1465565274), (51, 1120726386), (54, 1058463809), (78, 732782637), (102, 560363193), (117, 488521758), (153, 373575462), (163, 350656722), (221, 258629166), (234, 244260879), (306, 186787731), (326, 175328361), (351, 162840586), (442, 129314583), (459, 124525154), (489, 116885574), (663, 86209722), (702, 81420293), (918, 62262577), (978, 58442787), (1326, 43104861), (1467, 38961858), (1989, 28736574), (2119, 26973594), (2771, 20626866), (2934, 19480929), (3978, 14368287), (4238, 13486797), (4401, 12987286), (5542, 10313433), (5967, 9578858), (6357, 8991198), (8313, 6875622), (8802, 6493643), (11934, 4789429), (12714, 4495599), (16626, 3437811), (19071, 2997066), (24939, 2291874), (29383, 1945242), (36023, 1586682), (38142, 1498533), (49878, 1145937), (57213, 999022), (58766, 972621), (72046, 793341), (74817, 763958), (88149, 648414), (108069, 528894), (114426, 499511), (149634, 381979), (176298, 324207), (216138, 264447)]