144780678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1149053}}^1$

素因数の和:1149068

約数の個数: 24

約数和(自身を含む): 358504848

約数和(自身を除く): 213724170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1149053, 2298106, 3447159, 6894318, 8043371, 10341477, 16086742, 20682954, 24130113, 48260226, 72390339, 144780678]

約数ペア:

[(1, 144780678), (2, 72390339), (3, 48260226), (6, 24130113), (7, 20682954), (9, 16086742), (14, 10341477), (18, 8043371), (21, 6894318), (42, 3447159), (63, 2298106), (126, 1149053)]