149733105438

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{21803}}^1$

素因数の和:21947

約数の個数: 128

約数和(自身を含む): 361702195200

約数和(自身を除く): 211969089762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 71, 94, 98, 141, 142, 147, 213, 282, 294, 329, 343, 426, 497, 658, 686, 987, 994, 1029, 1491, 1974, 2058, 2303, 2982, 3337, 3479, 4606, 6674, 6909, 6958, 10011, 10437, 13818, 16121, 20022, 20874, 21803, 23359, 24353, 32242, 43606, 46718, 48363, 48706, 65409, 70077, 73059, 96726, 130818, 140154, 146118, 152621, 163513, 305242, 327026, 457863, 490539, 915726, 981078, 1024741, 1068347, 1144591, 1548013, 2049482, 2136694, 2289182, 3074223, 3096026, 3205041, 3433773, 4644039, 6148446, 6410082, 6867546, 7173187, 7478429, 9288078, 10836091, 14346374, 14956858, 21519561, 21672182, 22435287, 32508273, 43039122, 44870574, 50212309, 65016546, 72756611, 75852637, 100424618, 145513222, 150636927, 151705274, 218269833, 227557911, 301273854, 351486163, 436539666, 455115822, 509296277, 530968459, 702972326, 1018592554, 1054458489, 1061936918, 1527888831, 1592905377, 2108916978, 3055777662, 3185810754, 3565073939, 7130147878, 10695221817, 21390443634, 24955517573, 49911035146, 74866552719, 149733105438]

約数ペア:

[(1, 149733105438), (2, 74866552719), (3, 49911035146), (6, 24955517573), (7, 21390443634), (14, 10695221817), (21, 7130147878), (42, 3565073939), (47, 3185810754), (49, 3055777662), (71, 2108916978), (94, 1592905377), (98, 1527888831), (141, 1061936918), (142, 1054458489), (147, 1018592554), (213, 702972326), (282, 530968459), (294, 509296277), (329, 455115822), (343, 436539666), (426, 351486163), (497, 301273854), (658, 227557911), (686, 218269833), (987, 151705274), (994, 150636927), (1029, 145513222), (1491, 100424618), (1974, 75852637), (2058, 72756611), (2303, 65016546), (2982, 50212309), (3337, 44870574), (3479, 43039122), (4606, 32508273), (6674, 22435287), (6909, 21672182), (6958, 21519561), (10011, 14956858), (10437, 14346374), (13818, 10836091), (16121, 9288078), (20022, 7478429), (20874, 7173187), (21803, 6867546), (23359, 6410082), (24353, 6148446), (32242, 4644039), (43606, 3433773), (46718, 3205041), (48363, 3096026), (48706, 3074223), (65409, 2289182), (70077, 2136694), (73059, 2049482), (96726, 1548013), (130818, 1144591), (140154, 1068347), (146118, 1024741), (152621, 981078), (163513, 915726), (305242, 490539), (327026, 457863)]