153562794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 401393664

約数和(自身を除く): 247830870

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 67, 77, 82, 121, 123, 134, 154, 201, 231, 242, 246, 287, 363, 402, 451, 462, 469, 574, 726, 737, 847, 861, 902, 938, 1331, 1353, 1407, 1474, 1694, 1722, 2211, 2541, 2662, 2706, 2747, 2814, 3157, 3993, 4422, 4961, 5082, 5159, 5494, 6314, 7986, 8107, 8241, 9317, 9471, 9922, 10318, 14883, 15477, 16214, 16482, 18634, 18942, 19229, 24321, 27951, 29766, 30217, 30954, 34727, 38458, 48642, 54571, 55902, 56749, 57687, 60434, 69454, 89177, 90651, 104181, 109142, 113498, 115374, 163713, 170247, 178354, 181302, 208362, 211519, 267531, 327426, 332387, 340494, 381997, 423038, 535062, 624239, 634557, 664774, 763994, 997161, 1145991, 1248478, 1269114, 1872717, 1994322, 2291982, 2326709, 3656257, 3745434, 4653418, 6980127, 7312514, 10968771, 13960254, 21937542, 25593799, 51187598, 76781397, 153562794]

約数ペア:

[(1, 153562794), (2, 76781397), (3, 51187598), (6, 25593799), (7, 21937542), (11, 13960254), (14, 10968771), (21, 7312514), (22, 6980127), (33, 4653418), (41, 3745434), (42, 3656257), (66, 2326709), (67, 2291982), (77, 1994322), (82, 1872717), (121, 1269114), (123, 1248478), (134, 1145991), (154, 997161), (201, 763994), (231, 664774), (242, 634557), (246, 624239), (287, 535062), (363, 423038), (402, 381997), (451, 340494), (462, 332387), (469, 327426), (574, 267531), (726, 211519), (737, 208362), (847, 181302), (861, 178354), (902, 170247), (938, 163713), (1331, 115374), (1353, 113498), (1407, 109142), (1474, 104181), (1694, 90651), (1722, 89177), (2211, 69454), (2541, 60434), (2662, 57687), (2706, 56749), (2747, 55902), (2814, 54571), (3157, 48642), (3993, 38458), (4422, 34727), (4961, 30954), (5082, 30217), (5159, 29766), (5494, 27951), (6314, 24321), (7986, 19229), (8107, 18942), (8241, 18634), (9317, 16482), (9471, 16214), (9922, 15477), (10318, 14883)]