156736146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{2579}}^1$

素因数の和:4038

約数の個数: 32

約数和(自身を含む): 358640640

約数和(自身を除く): 201904494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1447, 2579, 2894, 4341, 5158, 7737, 8682, 10129, 15474, 18053, 20258, 30387, 36106, 54159, 60774, 108318, 3731813, 7463626, 11195439, 22390878, 26122691, 52245382, 78368073, 156736146]

約数ペア:

[(1, 156736146), (2, 78368073), (3, 52245382), (6, 26122691), (7, 22390878), (14, 11195439), (21, 7463626), (42, 3731813), (1447, 108318), (2579, 60774), (2894, 54159), (4341, 36106), (5158, 30387), (7737, 20258), (8682, 18053), (10129, 15474)]