164788596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 506920960

約数和(自身を除く): 342132364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 127, 133, 171, 228, 252, 254, 266, 271, 342, 381, 399, 508, 532, 542, 684, 762, 798, 813, 889, 1084, 1143, 1197, 1524, 1596, 1626, 1778, 1897, 2286, 2394, 2413, 2439, 2667, 3252, 3556, 3794, 4572, 4788, 4826, 4878, 5149, 5334, 5691, 7239, 7588, 8001, 9652, 9756, 10298, 10668, 11382, 14478, 15447, 16002, 16891, 17073, 20596, 21717, 22764, 28956, 30894, 32004, 33782, 34146, 34417, 36043, 43434, 46341, 50673, 61788, 67564, 68292, 68834, 72086, 86868, 92682, 101346, 103251, 108129, 137668, 144172, 152019, 185364, 202692, 206502, 216258, 240919, 304038, 309753, 324387, 413004, 432516, 481838, 608076, 619506, 648774, 653923, 722757, 963676, 1239012, 1297548, 1307846, 1445514, 1961769, 2168271, 2615692, 2891028, 3923538, 4336542, 4577461, 5885307, 7847076, 8673084, 9154922, 11770614, 13732383, 18309844, 23541228, 27464766, 41197149, 54929532, 82394298, 164788596]

約数ペア:

[(1, 164788596), (2, 82394298), (3, 54929532), (4, 41197149), (6, 27464766), (7, 23541228), (9, 18309844), (12, 13732383), (14, 11770614), (18, 9154922), (19, 8673084), (21, 7847076), (28, 5885307), (36, 4577461), (38, 4336542), (42, 3923538), (57, 2891028), (63, 2615692), (76, 2168271), (84, 1961769), (114, 1445514), (126, 1307846), (127, 1297548), (133, 1239012), (171, 963676), (228, 722757), (252, 653923), (254, 648774), (266, 619506), (271, 608076), (342, 481838), (381, 432516), (399, 413004), (508, 324387), (532, 309753), (542, 304038), (684, 240919), (762, 216258), (798, 206502), (813, 202692), (889, 185364), (1084, 152019), (1143, 144172), (1197, 137668), (1524, 108129), (1596, 103251), (1626, 101346), (1778, 92682), (1897, 86868), (2286, 72086), (2394, 68834), (2413, 68292), (2439, 67564), (2667, 61788), (3252, 50673), (3556, 46341), (3794, 43434), (4572, 36043), (4788, 34417), (4826, 34146), (4878, 33782), (5149, 32004), (5334, 30894), (5691, 28956), (7239, 22764), (7588, 21717), (8001, 20596), (9652, 17073), (9756, 16891), (10298, 16002), (10668, 15447), (11382, 14478)]