139143004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 361267200

約数和(自身を除く): 222124196

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 31, 38, 44, 52, 59, 62, 76, 77, 91, 118, 124, 133, 143, 154, 182, 209, 217, 236, 247, 266, 286, 308, 341, 364, 403, 413, 418, 434, 494, 532, 572, 589, 649, 682, 767, 806, 826, 836, 868, 988, 1001, 1121, 1178, 1298, 1364, 1463, 1534, 1612, 1652, 1729, 1829, 2002, 2242, 2356, 2387, 2596, 2717, 2821, 2926, 3068, 3458, 3658, 4004, 4123, 4433, 4484, 4543, 4774, 5369, 5434, 5642, 5852, 6479, 6916, 7316, 7657, 7847, 8246, 8437, 8866, 9086, 9548, 10738, 10868, 11284, 12331, 12803, 12958, 14573, 15314, 15694, 16492, 16874, 17732, 18172, 19019, 20119, 21476, 23777, 24662, 25606, 25916, 29146, 30628, 31031, 31388, 33748, 34751, 38038, 40238, 45353, 47554, 49324, 51212, 53599, 58292, 59059, 62062, 69502, 76076, 80476, 84227, 86317, 90706, 95108, 102011, 107198, 118118, 124124, 139004, 140833, 160303, 166439, 168454, 172634, 181412, 204022, 214396, 236236, 243257, 261547, 281666, 320606, 332878, 336908, 345268, 382261, 408044, 451763, 486514, 523094, 563332, 589589, 641212, 665756, 764522, 903526, 973028, 1046188, 1122121, 1179178, 1529044, 1807052, 1830829, 2244242, 2358356, 2675827, 3162341, 3661658, 4488484, 4969393, 5351654, 6324682, 7323316, 9938786, 10703308, 12649364, 19877572, 34785751, 69571502, 139143004]

約数ペア:

[(1, 139143004), (2, 69571502), (4, 34785751), (7, 19877572), (11, 12649364), (13, 10703308), (14, 9938786), (19, 7323316), (22, 6324682), (26, 5351654), (28, 4969393), (31, 4488484), (38, 3661658), (44, 3162341), (52, 2675827), (59, 2358356), (62, 2244242), (76, 1830829), (77, 1807052), (91, 1529044), (118, 1179178), (124, 1122121), (133, 1046188), (143, 973028), (154, 903526), (182, 764522), (209, 665756), (217, 641212), (236, 589589), (247, 563332), (266, 523094), (286, 486514), (308, 451763), (341, 408044), (364, 382261), (403, 345268), (413, 336908), (418, 332878), (434, 320606), (494, 281666), (532, 261547), (572, 243257), (589, 236236), (649, 214396), (682, 204022), (767, 181412), (806, 172634), (826, 168454), (836, 166439), (868, 160303), (988, 140833), (1001, 139004), (1121, 124124), (1178, 118118), (1298, 107198), (1364, 102011), (1463, 95108), (1534, 90706), (1612, 86317), (1652, 84227), (1729, 80476), (1829, 76076), (2002, 69502), (2242, 62062), (2356, 59059), (2387, 58292), (2596, 53599), (2717, 51212), (2821, 49324), (2926, 47554), (3068, 45353), (3458, 40238), (3658, 38038), (4004, 34751), (4123, 33748), (4433, 31388), (4484, 31031), (4543, 30628), (4774, 29146), (5369, 25916), (5434, 25606), (5642, 24662), (5852, 23777), (6479, 21476), (6916, 20119), (7316, 19019), (7657, 18172), (7847, 17732), (8246, 16874), (8437, 16492), (8866, 15694), (9086, 15314), (9548, 14573), (10738, 12958), (10868, 12803), (11284, 12331)]