168264684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 517870080

約数和(自身を除く): 349605396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 113, 114, 126, 133, 171, 226, 228, 252, 266, 311, 339, 342, 399, 452, 532, 622, 678, 684, 791, 798, 933, 1017, 1197, 1244, 1356, 1582, 1596, 1866, 2034, 2147, 2177, 2373, 2394, 2799, 3164, 3732, 4068, 4294, 4354, 4746, 4788, 5598, 5909, 6441, 6531, 7119, 8588, 8708, 9492, 11196, 11818, 12882, 13062, 14238, 15029, 17727, 19323, 19593, 23636, 25764, 26124, 28476, 30058, 35143, 35454, 38646, 39186, 41363, 45087, 53181, 60116, 70286, 70908, 77292, 78372, 82726, 90174, 105429, 106362, 124089, 135261, 140572, 165452, 180348, 210858, 212724, 246001, 248178, 270522, 316287, 372267, 421716, 492002, 496356, 541044, 632574, 667717, 738003, 744534, 984004, 1265148, 1335434, 1476006, 1489068, 2003151, 2214009, 2670868, 2952012, 4006302, 4428018, 4674019, 6009453, 8012604, 8856036, 9348038, 12018906, 14022057, 18696076, 24037812, 28044114, 42066171, 56088228, 84132342, 168264684]

約数ペア:

[(1, 168264684), (2, 84132342), (3, 56088228), (4, 42066171), (6, 28044114), (7, 24037812), (9, 18696076), (12, 14022057), (14, 12018906), (18, 9348038), (19, 8856036), (21, 8012604), (28, 6009453), (36, 4674019), (38, 4428018), (42, 4006302), (57, 2952012), (63, 2670868), (76, 2214009), (84, 2003151), (113, 1489068), (114, 1476006), (126, 1335434), (133, 1265148), (171, 984004), (226, 744534), (228, 738003), (252, 667717), (266, 632574), (311, 541044), (339, 496356), (342, 492002), (399, 421716), (452, 372267), (532, 316287), (622, 270522), (678, 248178), (684, 246001), (791, 212724), (798, 210858), (933, 180348), (1017, 165452), (1197, 140572), (1244, 135261), (1356, 124089), (1582, 106362), (1596, 105429), (1866, 90174), (2034, 82726), (2147, 78372), (2177, 77292), (2373, 70908), (2394, 70286), (2799, 60116), (3164, 53181), (3732, 45087), (4068, 41363), (4294, 39186), (4354, 38646), (4746, 35454), (4788, 35143), (5598, 30058), (5909, 28476), (6441, 26124), (6531, 25764), (7119, 23636), (8588, 19593), (8708, 19323), (9492, 17727), (11196, 15029), (11818, 14238), (12882, 13062)]