156914751483

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{863}}^1$

素因数の和:1286

約数の個数: 144

約数和(自身を含む): 283952148480

約数和(自身を除く): 127037396997

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 79, 119, 147, 153, 237, 307, 357, 441, 553, 711, 833, 863, 921, 1071, 1343, 1659, 2149, 2499, 2589, 2763, 3871, 4029, 4977, 5219, 6041, 6447, 7497, 7767, 9401, 11613, 12087, 14671, 15043, 15657, 18123, 19341, 24253, 28203, 34839, 36533, 42287, 44013, 45129, 46971, 54369, 65807, 68177, 72759, 84609, 102697, 109599, 126861, 132039, 135387, 169771, 197421, 204531, 218277, 255731, 264941, 308091, 328797, 380583, 412301, 477239, 509313, 592263, 613593, 718879, 767193, 794823, 924273, 1159009, 1188397, 1236903, 1431717, 1527939, 1854587, 2156637, 2301579, 2384469, 2886107, 3340673, 3477027, 3565191, 3710709, 4295151, 4503997, 5563761, 6469911, 8113063, 8658321, 10022019, 10431081, 10695573, 12982109, 13511991, 16691283, 20202749, 20930339, 24339189, 25974963, 30066057, 31527979, 38946327, 40535973, 56791441, 60608247, 62791017, 73017567, 94583937, 116838981, 146512373, 170374323, 181824741, 188373051, 220695853, 283751811, 355815763, 439537119, 511122969, 662087559, 1025586611, 1067447289, 1318611357, 1986262677, 2490710341, 3076759833, 3202341867, 7472131023, 9230279499, 17434972387, 22416393069, 52304917161, 156914751483]

約数ペア:

[(1, 156914751483), (3, 52304917161), (7, 22416393069), (9, 17434972387), (17, 9230279499), (21, 7472131023), (49, 3202341867), (51, 3076759833), (63, 2490710341), (79, 1986262677), (119, 1318611357), (147, 1067447289), (153, 1025586611), (237, 662087559), (307, 511122969), (357, 439537119), (441, 355815763), (553, 283751811), (711, 220695853), (833, 188373051), (863, 181824741), (921, 170374323), (1071, 146512373), (1343, 116838981), (1659, 94583937), (2149, 73017567), (2499, 62791017), (2589, 60608247), (2763, 56791441), (3871, 40535973), (4029, 38946327), (4977, 31527979), (5219, 30066057), (6041, 25974963), (6447, 24339189), (7497, 20930339), (7767, 20202749), (9401, 16691283), (11613, 13511991), (12087, 12982109), (14671, 10695573), (15043, 10431081), (15657, 10022019), (18123, 8658321), (19341, 8113063), (24253, 6469911), (28203, 5563761), (34839, 4503997), (36533, 4295151), (42287, 3710709), (44013, 3565191), (45129, 3477027), (46971, 3340673), (54369, 2886107), (65807, 2384469), (68177, 2301579), (72759, 2156637), (84609, 1854587), (102697, 1527939), (109599, 1431717), (126861, 1236903), (132039, 1188397), (135387, 1159009), (169771, 924273), (197421, 794823), (204531, 767193), (218277, 718879), (255731, 613593), (264941, 592263), (308091, 509313), (328797, 477239), (380583, 412301)]