156939276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1006021}}^1$

素因数の和:1006041

約数の個数: 24

約数和(自身を含む): 394360624

約数和(自身を除く): 237421348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1006021, 2012042, 3018063, 4024084, 6036126, 12072252, 13078273, 26156546, 39234819, 52313092, 78469638, 156939276]

約数ペア:

[(1, 156939276), (2, 78469638), (3, 52313092), (4, 39234819), (6, 26156546), (12, 13078273), (13, 12072252), (26, 6036126), (39, 4024084), (52, 3018063), (78, 2012042), (156, 1006021)]