137864254

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 264757248

約数和(自身を除く): 126892994

約数列:

[1, 2, 11, 17, 22, 23, 31, 34, 46, 47, 62, 94, 121, 187, 242, 253, 341, 374, 391, 506, 517, 527, 682, 713, 782, 799, 1034, 1054, 1081, 1426, 1457, 1598, 2057, 2162, 2783, 2914, 3751, 4114, 4301, 5566, 5687, 5797, 7502, 7843, 8602, 8789, 11374, 11594, 11891, 12121, 15686, 16027, 17578, 18377, 23782, 24242, 24769, 32054, 33511, 36754, 47311, 49538, 63767, 67022, 86273, 94622, 96679, 127534, 130801, 133331, 172546, 176297, 193358, 202147, 261602, 266662, 272459, 352594, 368621, 404294, 544918, 569687, 737242, 1139374, 1466641, 2223617, 2933282, 2997049, 4054831, 4447234, 5994098, 6266557, 8109662, 12533114, 68932127, 137864254]

約数ペア:

[(1, 137864254), (2, 68932127), (11, 12533114), (17, 8109662), (22, 6266557), (23, 5994098), (31, 4447234), (34, 4054831), (46, 2997049), (47, 2933282), (62, 2223617), (94, 1466641), (121, 1139374), (187, 737242), (242, 569687), (253, 544918), (341, 404294), (374, 368621), (391, 352594), (506, 272459), (517, 266662), (527, 261602), (682, 202147), (713, 193358), (782, 176297), (799, 172546), (1034, 133331), (1054, 130801), (1081, 127534), (1426, 96679), (1457, 94622), (1598, 86273), (2057, 67022), (2162, 63767), (2783, 49538), (2914, 47311), (3751, 36754), (4114, 33511), (4301, 32054), (5566, 24769), (5687, 24242), (5797, 23782), (7502, 18377), (7843, 17578), (8602, 16027), (8789, 15686), (11374, 12121), (11594, 11891)]