15177162

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:81

約数の個数: 144

約数和(自身を含む): 43781472

約数和(自身を除く): 28604310

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 49, 57, 66, 77, 78, 91, 98, 114, 133, 143, 147, 154, 182, 209, 231, 247, 266, 273, 286, 294, 361, 399, 418, 429, 462, 494, 539, 546, 627, 637, 722, 741, 798, 858, 931, 1001, 1078, 1083, 1254, 1274, 1463, 1482, 1617, 1729, 1862, 1911, 2002, 2166, 2527, 2717, 2793, 2926, 3003, 3234, 3458, 3822, 3971, 4389, 4693, 5054, 5187, 5434, 5586, 6006, 7007, 7581, 7942, 8151, 8778, 9386, 10241, 10374, 11913, 12103, 14014, 14079, 15162, 16302, 17689, 19019, 20482, 21021, 23826, 24206, 27797, 28158, 30723, 32851, 35378, 36309, 38038, 42042, 51623, 53067, 55594, 57057, 61446, 65702, 72618, 83391, 98553, 103246, 106134, 114114, 133133, 154869, 166782, 194579, 197106, 229957, 266266, 309738, 361361, 389158, 399399, 459914, 583737, 689871, 722722, 798798, 1084083, 1167474, 1379742, 2168166, 2529527, 5059054, 7588581, 15177162]

約数ペア:

[(1, 15177162), (2, 7588581), (3, 5059054), (6, 2529527), (7, 2168166), (11, 1379742), (13, 1167474), (14, 1084083), (19, 798798), (21, 722722), (22, 689871), (26, 583737), (33, 459914), (38, 399399), (39, 389158), (42, 361361), (49, 309738), (57, 266266), (66, 229957), (77, 197106), (78, 194579), (91, 166782), (98, 154869), (114, 133133), (133, 114114), (143, 106134), (147, 103246), (154, 98553), (182, 83391), (209, 72618), (231, 65702), (247, 61446), (266, 57057), (273, 55594), (286, 53067), (294, 51623), (361, 42042), (399, 38038), (418, 36309), (429, 35378), (462, 32851), (494, 30723), (539, 28158), (546, 27797), (627, 24206), (637, 23826), (722, 21021), (741, 20482), (798, 19019), (858, 17689), (931, 16302), (1001, 15162), (1078, 14079), (1083, 14014), (1254, 12103), (1274, 11913), (1463, 10374), (1482, 10241), (1617, 9386), (1729, 8778), (1862, 8151), (1911, 7942), (2002, 7581), (2166, 7007), (2527, 6006), (2717, 5586), (2793, 5434), (2926, 5187), (3003, 5054), (3234, 4693), (3458, 4389), (3822, 3971)]