15156940218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{446081}}^1$

素因数の和:446902

約数の個数: 32

約数和(自身を含む): 34687336320

約数和(自身を除く): 19530396102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 809, 1618, 2427, 4854, 5663, 11326, 16989, 33978, 446081, 892162, 1338243, 2676486, 3122567, 6245134, 9367701, 18735402, 360879529, 721759058, 1082638587, 2165277174, 2526156703, 5052313406, 7578470109, 15156940218]

約数ペア:

[(1, 15156940218), (2, 7578470109), (3, 5052313406), (6, 2526156703), (7, 2165277174), (14, 1082638587), (21, 721759058), (42, 360879529), (809, 18735402), (1618, 9367701), (2427, 6245134), (4854, 3122567), (5663, 2676486), (11326, 1338243), (16989, 892162), (33978, 446081)]