128536931886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2579}}^1\times {\mathrm{16067}}^1$

素因数の和:18709

約数の個数: 64

約数和(自身を含む): 286540001280

約数和(自身を除く): 158003069394

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 2579, 3102, 5158, 7737, 15474, 16067, 28369, 32134, 48201, 56738, 85107, 96402, 121213, 170214, 176737, 242426, 353474, 363639, 530211, 727278, 755149, 1060422, 1333343, 1510298, 2265447, 2666686, 4000029, 4530894, 8000058, 8306639, 16613278, 24919917, 41436793, 49839834, 82873586, 124310379, 248620758, 455804723, 911609446, 1367414169, 1947529271, 2734828338, 3895058542, 5842587813, 11685175626, 21422821981, 42845643962, 64268465943, 128536931886]

約数ペア:

[(1, 128536931886), (2, 64268465943), (3, 42845643962), (6, 21422821981), (11, 11685175626), (22, 5842587813), (33, 3895058542), (47, 2734828338), (66, 1947529271), (94, 1367414169), (141, 911609446), (282, 455804723), (517, 248620758), (1034, 124310379), (1551, 82873586), (2579, 49839834), (3102, 41436793), (5158, 24919917), (7737, 16613278), (15474, 8306639), (16067, 8000058), (28369, 4530894), (32134, 4000029), (48201, 2666686), (56738, 2265447), (85107, 1510298), (96402, 1333343), (121213, 1060422), (170214, 755149), (176737, 727278), (242426, 530211), (353474, 363639)]