139644756

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{68053}}^1$

素因数の和:68085

約数の個数: 48

約数和(自身を含む): 381102400

約数和(自身を除く): 241457644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 68053, 136106, 204159, 272212, 408318, 612477, 816636, 1224954, 1293007, 1837431, 2449908, 2586014, 3674862, 3879021, 5172028, 7349724, 7758042, 11637063, 15516084, 23274126, 34911189, 46548252, 69822378, 139644756]

約数ペア:

[(1, 139644756), (2, 69822378), (3, 46548252), (4, 34911189), (6, 23274126), (9, 15516084), (12, 11637063), (18, 7758042), (19, 7349724), (27, 5172028), (36, 3879021), (38, 3674862), (54, 2586014), (57, 2449908), (76, 1837431), (108, 1293007), (114, 1224954), (171, 816636), (228, 612477), (342, 408318), (513, 272212), (684, 204159), (1026, 136106), (2052, 68053)]