149819268

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2579}}^1$

素因数の和:2736

約数の個数: 48

約数和(自身を含む): 360622080

約数和(自身を除く): 210802812

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 103, 141, 188, 206, 282, 309, 412, 564, 618, 1236, 2579, 4841, 5158, 7737, 9682, 10316, 14523, 15474, 19364, 29046, 30948, 58092, 121213, 242426, 265637, 363639, 484852, 531274, 727278, 796911, 1062548, 1454556, 1593822, 3187644, 12484939, 24969878, 37454817, 49939756, 74909634, 149819268]

約数ペア:

[(1, 149819268), (2, 74909634), (3, 49939756), (4, 37454817), (6, 24969878), (12, 12484939), (47, 3187644), (94, 1593822), (103, 1454556), (141, 1062548), (188, 796911), (206, 727278), (282, 531274), (309, 484852), (412, 363639), (564, 265637), (618, 242426), (1236, 121213), (2579, 58092), (4841, 30948), (5158, 29046), (7737, 19364), (9682, 15474), (10316, 14523)]