147629944

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 362304000

約数和(自身を除く): 214674056

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 67, 73, 77, 88, 98, 134, 146, 154, 196, 268, 292, 308, 343, 392, 469, 511, 536, 539, 584, 616, 686, 737, 803, 938, 1022, 1078, 1372, 1474, 1606, 1876, 2044, 2156, 2744, 2948, 3212, 3283, 3577, 3752, 3773, 4088, 4312, 4891, 5159, 5621, 5896, 6424, 6566, 7154, 7546, 9782, 10318, 11242, 13132, 14308, 15092, 19564, 20636, 22484, 22981, 25039, 26264, 28616, 30184, 34237, 36113, 39128, 39347, 41272, 44968, 45962, 50078, 53801, 68474, 72226, 78694, 91924, 100156, 107602, 136948, 144452, 157388, 183848, 200312, 215204, 239659, 252791, 273896, 275429, 288904, 314776, 376607, 430408, 479318, 505582, 550858, 753214, 958636, 1011164, 1101716, 1506428, 1677613, 1917272, 2022328, 2203432, 2636249, 3012856, 3355226, 5272498, 6710452, 10544996, 13420904, 18453743, 21089992, 36907486, 73814972, 147629944]

約数ペア:

[(1, 147629944), (2, 73814972), (4, 36907486), (7, 21089992), (8, 18453743), (11, 13420904), (14, 10544996), (22, 6710452), (28, 5272498), (44, 3355226), (49, 3012856), (56, 2636249), (67, 2203432), (73, 2022328), (77, 1917272), (88, 1677613), (98, 1506428), (134, 1101716), (146, 1011164), (154, 958636), (196, 753214), (268, 550858), (292, 505582), (308, 479318), (343, 430408), (392, 376607), (469, 314776), (511, 288904), (536, 275429), (539, 273896), (584, 252791), (616, 239659), (686, 215204), (737, 200312), (803, 183848), (938, 157388), (1022, 144452), (1078, 136948), (1372, 107602), (1474, 100156), (1606, 91924), (1876, 78694), (2044, 72226), (2156, 68474), (2744, 53801), (2948, 50078), (3212, 45962), (3283, 44968), (3577, 41272), (3752, 39347), (3773, 39128), (4088, 36113), (4312, 34237), (4891, 30184), (5159, 28616), (5621, 26264), (5896, 25039), (6424, 22981), (6566, 22484), (7154, 20636), (7546, 19564), (9782, 15092), (10318, 14308), (11242, 13132)]