179950872

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1373}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 464302080

約数和(自身を除く): 284351208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 127, 129, 172, 254, 258, 344, 381, 508, 516, 762, 1016, 1032, 1373, 1524, 2746, 3048, 4119, 5461, 5492, 8238, 10922, 10984, 16383, 16476, 21844, 32766, 32952, 43688, 59039, 65532, 118078, 131064, 174371, 177117, 236156, 348742, 354234, 472312, 523113, 697484, 708468, 1046226, 1394968, 1416936, 2092452, 4184904, 7497953, 14995906, 22493859, 29991812, 44987718, 59983624, 89975436, 179950872]

約数ペア:

[(1, 179950872), (2, 89975436), (3, 59983624), (4, 44987718), (6, 29991812), (8, 22493859), (12, 14995906), (24, 7497953), (43, 4184904), (86, 2092452), (127, 1416936), (129, 1394968), (172, 1046226), (254, 708468), (258, 697484), (344, 523113), (381, 472312), (508, 354234), (516, 348742), (762, 236156), (1016, 177117), (1032, 174371), (1373, 131064), (1524, 118078), (2746, 65532), (3048, 59039), (4119, 43688), (5461, 32952), (5492, 32766), (8238, 21844), (10922, 16476), (10984, 16383)]