155017902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{9419}}^1$

素因数の和:9648

約数の個数: 32

約数和(自身を含む): 335502720

約数和(自身を除く): 180484818

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 1266, 2743, 5486, 8229, 9419, 16458, 18838, 28257, 56514, 122447, 244894, 367341, 734682, 1987409, 3974818, 5962227, 11924454, 25836317, 51672634, 77508951, 155017902]

約数ペア:

[(1, 155017902), (2, 77508951), (3, 51672634), (6, 25836317), (13, 11924454), (26, 5962227), (39, 3974818), (78, 1987409), (211, 734682), (422, 367341), (633, 244894), (1266, 122447), (2743, 56514), (5486, 28257), (8229, 18838), (9419, 16458)]