153431936

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1484

約数の個数: 96

約数和(自身を含む): 376747200

約数和(自身を除く): 223315264

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 896, 952, 1088, 1439, 1568, 1666, 1904, 2176, 2878, 3136, 3332, 3808, 5756, 6272, 6664, 7616, 10073, 11512, 13328, 15232, 20146, 23024, 24463, 26656, 40292, 46048, 48926, 53312, 70511, 80584, 92096, 97852, 106624, 141022, 161168, 171241, 184192, 195704, 282044, 322336, 342482, 391408, 564088, 644672, 684964, 782816, 1128176, 1198687, 1289344, 1369928, 1565632, 2256352, 2397374, 2739856, 3131264, 4512704, 4794748, 5479712, 9025408, 9589496, 10959424, 19178992, 21918848, 38357984, 76715968, 153431936]

約数ペア:

[(1, 153431936), (2, 76715968), (4, 38357984), (7, 21918848), (8, 19178992), (14, 10959424), (16, 9589496), (17, 9025408), (28, 5479712), (32, 4794748), (34, 4512704), (49, 3131264), (56, 2739856), (64, 2397374), (68, 2256352), (98, 1565632), (112, 1369928), (119, 1289344), (128, 1198687), (136, 1128176), (196, 782816), (224, 684964), (238, 644672), (272, 564088), (392, 391408), (448, 342482), (476, 322336), (544, 282044), (784, 195704), (833, 184192), (896, 171241), (952, 161168), (1088, 141022), (1439, 106624), (1568, 97852), (1666, 92096), (1904, 80584), (2176, 70511), (2878, 53312), (3136, 48926), (3332, 46048), (3808, 40292), (5756, 26656), (6272, 24463), (6664, 23024), (7616, 20146), (10073, 15232), (11512, 13328)]