138524904

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{30539}}^1$

素因数の和:30564

約数の個数: 80

約数和(自身を含む): 443440800

約数和(自身を除く): 304915896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 30539, 61078, 91617, 122156, 183234, 213773, 244312, 274851, 366468, 427546, 549702, 641319, 732936, 824553, 855092, 1099404, 1282638, 1649106, 1710184, 1923957, 2198808, 2473659, 2565276, 3298212, 3847914, 4947318, 5130552, 5771871, 6596424, 7695828, 9894636, 11543742, 15391656, 17315613, 19789272, 23087484, 34631226, 46174968, 69262452, 138524904]

約数ペア:

[(1, 138524904), (2, 69262452), (3, 46174968), (4, 34631226), (6, 23087484), (7, 19789272), (8, 17315613), (9, 15391656), (12, 11543742), (14, 9894636), (18, 7695828), (21, 6596424), (24, 5771871), (27, 5130552), (28, 4947318), (36, 3847914), (42, 3298212), (54, 2565276), (56, 2473659), (63, 2198808), (72, 1923957), (81, 1710184), (84, 1649106), (108, 1282638), (126, 1099404), (162, 855092), (168, 824553), (189, 732936), (216, 641319), (252, 549702), (324, 427546), (378, 366468), (504, 274851), (567, 244312), (648, 213773), (756, 183234), (1134, 122156), (1512, 91617), (2268, 61078), (4536, 30539)]