139575954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{40039}}^1$

素因数の和:40134

約数の個数: 32

約数和(自身を含む): 322882560

約数和(自身を除く): 183306606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 40039, 80078, 120117, 240234, 280273, 560546, 840819, 1681638, 3323237, 6646474, 9969711, 19939422, 23262659, 46525318, 69787977, 139575954]

約数ペア:

[(1, 139575954), (2, 69787977), (3, 46525318), (6, 23262659), (7, 19939422), (14, 9969711), (21, 6646474), (42, 3323237), (83, 1681638), (166, 840819), (249, 560546), (498, 280273), (581, 240234), (1162, 120117), (1743, 80078), (3486, 40039)]