171582912

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 168

約数和(自身を含む): 516459216

約数和(自身を除く): 344876304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 83, 96, 97, 111, 144, 148, 166, 192, 194, 222, 249, 288, 291, 296, 332, 333, 388, 444, 498, 576, 582, 592, 664, 666, 747, 776, 873, 888, 996, 1164, 1184, 1328, 1332, 1494, 1552, 1746, 1776, 1992, 2328, 2368, 2656, 2664, 2988, 3071, 3104, 3492, 3552, 3589, 3984, 4656, 5312, 5328, 5976, 6142, 6208, 6984, 7104, 7178, 7968, 8051, 9213, 9312, 10656, 10767, 11952, 12284, 13968, 14356, 15936, 16102, 18426, 18624, 21312, 21534, 23904, 24153, 24568, 27639, 27936, 28712, 32204, 32301, 36852, 43068, 47808, 48306, 49136, 55278, 55872, 57424, 64408, 64602, 72459, 73704, 86136, 96612, 98272, 110556, 114848, 128816, 129204, 144918, 147408, 172272, 193224, 196544, 221112, 229696, 257632, 258408, 289836, 294816, 297887, 344544, 386448, 442224, 515264, 516816, 579672, 589632, 595774, 689088, 772896, 884448, 893661, 1033632, 1159344, 1191548, 1545792, 1768896, 1787322, 2067264, 2318688, 2383096, 2680983, 3574644, 4637376, 4766192, 5361966, 7149288, 9532384, 10723932, 14298576, 19064768, 21447864, 28597152, 42895728, 57194304, 85791456, 171582912]

約数ペア:

[(1, 171582912), (2, 85791456), (3, 57194304), (4, 42895728), (6, 28597152), (8, 21447864), (9, 19064768), (12, 14298576), (16, 10723932), (18, 9532384), (24, 7149288), (32, 5361966), (36, 4766192), (37, 4637376), (48, 3574644), (64, 2680983), (72, 2383096), (74, 2318688), (83, 2067264), (96, 1787322), (97, 1768896), (111, 1545792), (144, 1191548), (148, 1159344), (166, 1033632), (192, 893661), (194, 884448), (222, 772896), (249, 689088), (288, 595774), (291, 589632), (296, 579672), (332, 516816), (333, 515264), (388, 442224), (444, 386448), (498, 344544), (576, 297887), (582, 294816), (592, 289836), (664, 258408), (666, 257632), (747, 229696), (776, 221112), (873, 196544), (888, 193224), (996, 172272), (1164, 147408), (1184, 144918), (1328, 129204), (1332, 128816), (1494, 114848), (1552, 110556), (1746, 98272), (1776, 96612), (1992, 86136), (2328, 73704), (2368, 72459), (2656, 64602), (2664, 64408), (2988, 57424), (3071, 55872), (3104, 55278), (3492, 49136), (3552, 48306), (3589, 47808), (3984, 43068), (4656, 36852), (5312, 32301), (5328, 32204), (5976, 28712), (6142, 27936), (6208, 27639), (6984, 24568), (7104, 24153), (7178, 23904), (7968, 21534), (8051, 21312), (9213, 18624), (9312, 18426), (10656, 16102), (10767, 15936), (11952, 14356), (12284, 13968)]