141577254

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:691

約数の個数: 128

約数和(自身を含む): 396103680

約数和(自身を除く): 254526426

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 47, 54, 63, 78, 91, 94, 117, 126, 141, 182, 189, 234, 273, 282, 329, 351, 378, 423, 546, 611, 613, 658, 702, 819, 846, 987, 1222, 1226, 1269, 1638, 1833, 1839, 1974, 2457, 2538, 2961, 3666, 3678, 4277, 4291, 4914, 5499, 5517, 5922, 7969, 8554, 8582, 8883, 10998, 11034, 12831, 12873, 15938, 16497, 16551, 17766, 23907, 25662, 25746, 28811, 32994, 33102, 38493, 38619, 47814, 55783, 57622, 71721, 76986, 77238, 86433, 111566, 115479, 115857, 143442, 167349, 172866, 201677, 215163, 230958, 231714, 259299, 334698, 374543, 403354, 430326, 502047, 518598, 605031, 749086, 777897, 1004094, 1123629, 1210062, 1506141, 1555794, 1815093, 2247258, 2621801, 3012282, 3370887, 3630186, 5243602, 5445279, 6741774, 7865403, 10112661, 10890558, 15730806, 20225322, 23596209, 47192418, 70788627, 141577254]

約数ペア:

[(1, 141577254), (2, 70788627), (3, 47192418), (6, 23596209), (7, 20225322), (9, 15730806), (13, 10890558), (14, 10112661), (18, 7865403), (21, 6741774), (26, 5445279), (27, 5243602), (39, 3630186), (42, 3370887), (47, 3012282), (54, 2621801), (63, 2247258), (78, 1815093), (91, 1555794), (94, 1506141), (117, 1210062), (126, 1123629), (141, 1004094), (182, 777897), (189, 749086), (234, 605031), (273, 518598), (282, 502047), (329, 430326), (351, 403354), (378, 374543), (423, 334698), (546, 259299), (611, 231714), (613, 230958), (658, 215163), (702, 201677), (819, 172866), (846, 167349), (987, 143442), (1222, 115857), (1226, 115479), (1269, 111566), (1638, 86433), (1833, 77238), (1839, 76986), (1974, 71721), (2457, 57622), (2538, 55783), (2961, 47814), (3666, 38619), (3678, 38493), (4277, 33102), (4291, 32994), (4914, 28811), (5499, 25746), (5517, 25662), (5922, 23907), (7969, 17766), (8554, 16551), (8582, 16497), (8883, 15938), (10998, 12873), (11034, 12831)]