169828776

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:876

約数の個数: 144

約数和(自身を含む): 527995260

約数和(自身を除く): 358166484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 169, 204, 221, 234, 306, 312, 338, 408, 442, 468, 507, 612, 663, 676, 821, 884, 936, 1014, 1224, 1326, 1352, 1521, 1642, 1768, 1989, 2028, 2463, 2652, 2873, 3042, 3284, 3978, 4056, 4926, 5304, 5746, 6084, 6568, 7389, 7956, 8619, 9852, 10673, 11492, 12168, 13957, 14778, 15912, 17238, 19704, 21346, 22984, 25857, 27914, 29556, 32019, 34476, 41871, 42692, 51714, 55828, 59112, 64038, 68952, 83742, 85384, 96057, 103428, 111656, 125613, 128076, 138749, 167484, 181441, 192114, 206856, 251226, 256152, 277498, 334968, 362882, 384228, 416247, 502452, 544323, 554996, 725764, 768456, 832494, 1004904, 1088646, 1109992, 1248741, 1451528, 1632969, 1664988, 2177292, 2358733, 2497482, 3265938, 3329976, 4354584, 4717466, 4994964, 6531876, 7076199, 9434932, 9989928, 13063752, 14152398, 18869864, 21228597, 28304796, 42457194, 56609592, 84914388, 169828776]

約数ペア:

[(1, 169828776), (2, 84914388), (3, 56609592), (4, 42457194), (6, 28304796), (8, 21228597), (9, 18869864), (12, 14152398), (13, 13063752), (17, 9989928), (18, 9434932), (24, 7076199), (26, 6531876), (34, 4994964), (36, 4717466), (39, 4354584), (51, 3329976), (52, 3265938), (68, 2497482), (72, 2358733), (78, 2177292), (102, 1664988), (104, 1632969), (117, 1451528), (136, 1248741), (153, 1109992), (156, 1088646), (169, 1004904), (204, 832494), (221, 768456), (234, 725764), (306, 554996), (312, 544323), (338, 502452), (408, 416247), (442, 384228), (468, 362882), (507, 334968), (612, 277498), (663, 256152), (676, 251226), (821, 206856), (884, 192114), (936, 181441), (1014, 167484), (1224, 138749), (1326, 128076), (1352, 125613), (1521, 111656), (1642, 103428), (1768, 96057), (1989, 85384), (2028, 83742), (2463, 68952), (2652, 64038), (2873, 59112), (3042, 55828), (3284, 51714), (3978, 42692), (4056, 41871), (4926, 34476), (5304, 32019), (5746, 29556), (6084, 27914), (6568, 25857), (7389, 22984), (7956, 21346), (8619, 19704), (9852, 17238), (10673, 15912), (11492, 14778), (12168, 13957)]