15693316926

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{809}}^1\times {\mathrm{65981}}^1$

素因数の和:66809

約数の個数: 48

約数和(自身を含む): 36556667280

約数和(自身を除く): 20863350354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 809, 1618, 2427, 4854, 5663, 11326, 16989, 33978, 39641, 65981, 79282, 118923, 131962, 197943, 237846, 395886, 461867, 923734, 1385601, 2771202, 3233069, 6466138, 9699207, 19398414, 53378629, 106757258, 160135887, 320271774, 373650403, 747300806, 1120951209, 2241902418, 2615552821, 5231105642, 7846658463, 15693316926]

約数ペア:

[(1, 15693316926), (2, 7846658463), (3, 5231105642), (6, 2615552821), (7, 2241902418), (14, 1120951209), (21, 747300806), (42, 373650403), (49, 320271774), (98, 160135887), (147, 106757258), (294, 53378629), (809, 19398414), (1618, 9699207), (2427, 6466138), (4854, 3233069), (5663, 2771202), (11326, 1385601), (16989, 923734), (33978, 461867), (39641, 395886), (65981, 237846), (79282, 197943), (118923, 131962)]