152994729

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 216483840

約数和(自身を除く): 63489111

約数列:

[1, 3, 47, 53, 59, 141, 159, 177, 347, 1041, 2491, 2773, 3127, 7473, 8319, 9381, 16309, 18391, 20473, 48927, 55173, 61419, 146969, 440907, 864377, 962231, 1085069, 2593131, 2886693, 3255207, 50998243, 152994729]

約数ペア:

[(1, 152994729), (3, 50998243), (47, 3255207), (53, 2886693), (59, 2593131), (141, 1085069), (159, 962231), (177, 864377), (347, 440907), (1041, 146969), (2491, 61419), (2773, 55173), (3127, 48927), (7473, 20473), (8319, 18391), (9381, 16309)]