143497494

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{126541}}^1$

素因数の和:126562

約数の個数: 40

約数和(自身を含む): 367477968

約数和(自身を除く): 223980474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 126541, 253082, 379623, 759246, 885787, 1138869, 1771574, 2277738, 2657361, 3416607, 5314722, 6833214, 7972083, 10249821, 15944166, 20499642, 23916249, 47832498, 71748747, 143497494]

約数ペア:

[(1, 143497494), (2, 71748747), (3, 47832498), (6, 23916249), (7, 20499642), (9, 15944166), (14, 10249821), (18, 7972083), (21, 6833214), (27, 5314722), (42, 3416607), (54, 2657361), (63, 2277738), (81, 1771574), (126, 1138869), (162, 885787), (189, 759246), (378, 379623), (567, 253082), (1134, 126541)]