148792770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2293}}^1$

素因数の和:2416

約数の個数: 96

約数和(自身を含む): 446614272

約数和(自身を除く): 297821502

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 103, 105, 126, 206, 210, 309, 315, 515, 618, 630, 721, 927, 1030, 1442, 1545, 1854, 2163, 2293, 3090, 3605, 4326, 4586, 4635, 6489, 6879, 7210, 9270, 10815, 11465, 12978, 13758, 16051, 20637, 21630, 22930, 32102, 32445, 34395, 41274, 48153, 64890, 68790, 80255, 96306, 103185, 144459, 160510, 206370, 236179, 240765, 288918, 472358, 481530, 708537, 722295, 1180895, 1417074, 1444590, 1653253, 2125611, 2361790, 3306506, 3542685, 4251222, 4959759, 7085370, 8266265, 9919518, 10628055, 14879277, 16532530, 21256110, 24798795, 29758554, 49597590, 74396385, 148792770]

約数ペア:

[(1, 148792770), (2, 74396385), (3, 49597590), (5, 29758554), (6, 24798795), (7, 21256110), (9, 16532530), (10, 14879277), (14, 10628055), (15, 9919518), (18, 8266265), (21, 7085370), (30, 4959759), (35, 4251222), (42, 3542685), (45, 3306506), (63, 2361790), (70, 2125611), (90, 1653253), (103, 1444590), (105, 1417074), (126, 1180895), (206, 722295), (210, 708537), (309, 481530), (315, 472358), (515, 288918), (618, 240765), (630, 236179), (721, 206370), (927, 160510), (1030, 144459), (1442, 103185), (1545, 96306), (1854, 80255), (2163, 68790), (2293, 64890), (3090, 48153), (3605, 41274), (4326, 34395), (4586, 32445), (4635, 32102), (6489, 22930), (6879, 21630), (7210, 20637), (9270, 16051), (10815, 13758), (11465, 12978)]