163453836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^2$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 488601344

約数和(自身を除く): 325147508

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 52, 59, 78, 84, 86, 91, 118, 129, 156, 172, 177, 182, 236, 258, 273, 301, 354, 364, 413, 516, 546, 559, 602, 708, 767, 826, 903, 1092, 1118, 1204, 1239, 1534, 1652, 1677, 1806, 2236, 2301, 2478, 2537, 3068, 3354, 3481, 3612, 3913, 4602, 4956, 5074, 5369, 6708, 6962, 7611, 7826, 9204, 10148, 10443, 10738, 11739, 13924, 15222, 15652, 16107, 17759, 20886, 21476, 23478, 24367, 30444, 32214, 32981, 35518, 41772, 45253, 46956, 48734, 53277, 64428, 65962, 71036, 73101, 90506, 97468, 98943, 106554, 131924, 135759, 146202, 149683, 181012, 197886, 213108, 230867, 271518, 292404, 299366, 316771, 395772, 449049, 461734, 543036, 598732, 633542, 692601, 898098, 923468, 950313, 1047781, 1267084, 1385202, 1796196, 1900626, 1945879, 2095562, 2770404, 3143343, 3801252, 3891758, 4191124, 5837637, 6286686, 7783516, 11675274, 12573372, 13621153, 23350548, 27242306, 40863459, 54484612, 81726918, 163453836]

約数ペア:

[(1, 163453836), (2, 81726918), (3, 54484612), (4, 40863459), (6, 27242306), (7, 23350548), (12, 13621153), (13, 12573372), (14, 11675274), (21, 7783516), (26, 6286686), (28, 5837637), (39, 4191124), (42, 3891758), (43, 3801252), (52, 3143343), (59, 2770404), (78, 2095562), (84, 1945879), (86, 1900626), (91, 1796196), (118, 1385202), (129, 1267084), (156, 1047781), (172, 950313), (177, 923468), (182, 898098), (236, 692601), (258, 633542), (273, 598732), (301, 543036), (354, 461734), (364, 449049), (413, 395772), (516, 316771), (546, 299366), (559, 292404), (602, 271518), (708, 230867), (767, 213108), (826, 197886), (903, 181012), (1092, 149683), (1118, 146202), (1204, 135759), (1239, 131924), (1534, 106554), (1652, 98943), (1677, 97468), (1806, 90506), (2236, 73101), (2301, 71036), (2478, 65962), (2537, 64428), (3068, 53277), (3354, 48734), (3481, 46956), (3612, 45253), (3913, 41772), (4602, 35518), (4956, 32981), (5074, 32214), (5369, 30444), (6708, 24367), (6962, 23478), (7611, 21476), (7826, 20886), (9204, 17759), (10148, 16107), (10443, 15652), (10738, 15222), (11739, 13924)]