149275974

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{25889}}^1$

素因数の和:25956

約数の個数: 24

約数和(自身を含む): 308505240

約数和(自身を除く): 159229266

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 961, 1922, 2883, 5766, 25889, 51778, 77667, 155334, 802559, 1605118, 2407677, 4815354, 24879329, 49758658, 74637987, 149275974]

約数ペア:

[(1, 149275974), (2, 74637987), (3, 49758658), (6, 24879329), (31, 4815354), (62, 2407677), (93, 1605118), (186, 802559), (961, 155334), (1922, 77667), (2883, 51778), (5766, 25889)]