157070660981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1663}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 179695466496

約数和(自身を除く): 22624805515

約数列:

[1, 13, 29, 53, 163, 377, 689, 841, 1537, 1663, 2119, 4727, 8639, 10933, 19981, 21619, 44573, 48227, 61451, 88139, 112307, 137083, 250531, 271069, 579449, 626951, 1145807, 1398583, 1782079, 2556031, 3256903, 3523897, 7265399, 7861001, 14366657, 18181579, 33228403, 74124899, 94450187, 102193013, 186766541, 227969029, 416633053, 963623687, 2963597377, 5416229689, 12082358537, 157070660981]

約数ペア:

[(1, 157070660981), (13, 12082358537), (29, 5416229689), (53, 2963597377), (163, 963623687), (377, 416633053), (689, 227969029), (841, 186766541), (1537, 102193013), (1663, 94450187), (2119, 74124899), (4727, 33228403), (8639, 18181579), (10933, 14366657), (19981, 7861001), (21619, 7265399), (44573, 3523897), (48227, 3256903), (61451, 2556031), (88139, 1782079), (112307, 1398583), (137083, 1145807), (250531, 626951), (271069, 579449)]