155837682

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:107

約数の個数: 240

約数和(自身を含む): 484456896

約数和(自身を除く): 328619214

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 31, 33, 39, 42, 54, 62, 63, 66, 77, 78, 81, 91, 93, 99, 117, 126, 143, 154, 162, 182, 186, 189, 198, 217, 231, 234, 273, 279, 286, 297, 341, 351, 378, 403, 429, 434, 462, 546, 558, 567, 594, 651, 682, 693, 702, 806, 819, 837, 858, 891, 961, 1001, 1023, 1053, 1134, 1209, 1287, 1302, 1386, 1638, 1674, 1782, 1922, 1953, 2002, 2046, 2079, 2106, 2387, 2418, 2457, 2511, 2574, 2821, 2883, 3003, 3069, 3627, 3861, 3906, 4158, 4433, 4774, 4914, 5022, 5642, 5766, 5859, 6006, 6138, 6237, 6727, 7161, 7254, 7371, 7722, 8463, 8649, 8866, 9009, 9207, 10571, 10881, 11583, 11718, 12474, 12493, 13299, 13454, 14322, 14742, 16926, 17298, 17577, 18018, 18414, 20181, 21142, 21483, 21762, 23166, 24986, 25389, 25947, 26598, 27027, 27621, 31031, 31713, 32643, 35154, 37479, 39897, 40362, 42966, 50778, 51894, 54054, 55242, 60543, 62062, 63426, 64449, 65286, 73997, 74958, 76167, 77841, 79794, 81081, 87451, 93093, 95139, 112437, 119691, 121086, 128898, 137423, 147994, 152334, 155682, 162162, 174902, 181629, 186186, 190278, 193347, 221991, 224874, 228501, 239382, 262353, 274846, 279279, 285417, 337311, 359073, 363258, 386694, 412269, 443982, 457002, 524706, 544887, 558558, 570834, 665973, 674622, 718146, 787059, 824538, 837837, 856251, 961961, 1011933, 1089774, 1236807, 1331946, 1574118, 1675674, 1712502, 1923922, 1997919, 2023866, 2361177, 2473614, 2513511, 2885883, 3710421, 3995838, 4722354, 5027022, 5771766, 5993757, 7083531, 7420842, 8657649, 11131263, 11987514, 14167062, 17315298, 22262526, 25972947, 51945894, 77918841, 155837682]

約数ペア:

[(1, 155837682), (2, 77918841), (3, 51945894), (6, 25972947), (7, 22262526), (9, 17315298), (11, 14167062), (13, 11987514), (14, 11131263), (18, 8657649), (21, 7420842), (22, 7083531), (26, 5993757), (27, 5771766), (31, 5027022), (33, 4722354), (39, 3995838), (42, 3710421), (54, 2885883), (62, 2513511), (63, 2473614), (66, 2361177), (77, 2023866), (78, 1997919), (81, 1923922), (91, 1712502), (93, 1675674), (99, 1574118), (117, 1331946), (126, 1236807), (143, 1089774), (154, 1011933), (162, 961961), (182, 856251), (186, 837837), (189, 824538), (198, 787059), (217, 718146), (231, 674622), (234, 665973), (273, 570834), (279, 558558), (286, 544887), (297, 524706), (341, 457002), (351, 443982), (378, 412269), (403, 386694), (429, 363258), (434, 359073), (462, 337311), (546, 285417), (558, 279279), (567, 274846), (594, 262353), (651, 239382), (682, 228501), (693, 224874), (702, 221991), (806, 193347), (819, 190278), (837, 186186), (858, 181629), (891, 174902), (961, 162162), (1001, 155682), (1023, 152334), (1053, 147994), (1134, 137423), (1209, 128898), (1287, 121086), (1302, 119691), (1386, 112437), (1638, 95139), (1674, 93093), (1782, 87451), (1922, 81081), (1953, 79794), (2002, 77841), (2046, 76167), (2079, 74958), (2106, 73997), (2387, 65286), (2418, 64449), (2457, 63426), (2511, 62062), (2574, 60543), (2821, 55242), (2883, 54054), (3003, 51894), (3069, 50778), (3627, 42966), (3861, 40362), (3906, 39897), (4158, 37479), (4433, 35154), (4774, 32643), (4914, 31713), (5022, 31031), (5642, 27621), (5766, 27027), (5859, 26598), (6006, 25947), (6138, 25389), (6237, 24986), (6727, 23166), (7161, 21762), (7254, 21483), (7371, 21142), (7722, 20181), (8463, 18414), (8649, 18018), (8866, 17577), (9009, 17298), (9207, 16926), (10571, 14742), (10881, 14322), (11583, 13454), (11718, 13299), (12474, 12493)]