139080521344

素因数分解:

$2^7\times {\mathrm{823}}^1\times {\mathrm{1320251}}^1$

素因数の和:1321088

約数の個数: 32

約数和(自身を含む): 277411350240

約数和(自身を除く): 138330828896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 823, 1646, 3292, 6584, 13168, 26336, 52672, 105344, 1320251, 2640502, 5281004, 10562008, 21124016, 42248032, 84496064, 168992128, 1086566573, 2173133146, 4346266292, 8692532584, 17385065168, 34770130336, 69540260672, 139080521344]

約数ペア:

[(1, 139080521344), (2, 69540260672), (4, 34770130336), (8, 17385065168), (16, 8692532584), (32, 4346266292), (64, 2173133146), (128, 1086566573), (823, 168992128), (1646, 84496064), (3292, 42248032), (6584, 21124016), (13168, 10562008), (26336, 5281004), (52672, 2640502), (105344, 1320251)]