142445108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{161137}}^1$

素因数の和:161171

約数の個数: 24

約数和(自身を含む): 284247432

約数和(自身を除く): 141802324

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 161137, 322274, 644548, 2094781, 2739329, 4189562, 5478658, 8379124, 10957316, 35611277, 71222554, 142445108]

約数ペア:

[(1, 142445108), (2, 71222554), (4, 35611277), (13, 10957316), (17, 8379124), (26, 5478658), (34, 4189562), (52, 2739329), (68, 2094781), (221, 644548), (442, 322274), (884, 161137)]