162924410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1019

約数の個数: 64

約数和(自身を含む): 338909184

約数和(自身を除く): 175984774

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 71, 110, 115, 142, 230, 253, 355, 506, 710, 781, 907, 1265, 1562, 1633, 1814, 2530, 3266, 3905, 4535, 7810, 8165, 9070, 9977, 16330, 17963, 19954, 20861, 35926, 41722, 49885, 64397, 89815, 99770, 104305, 128794, 179630, 208610, 229471, 321985, 458942, 643970, 708367, 1147355, 1416734, 1481131, 2294710, 2962262, 3541835, 7083670, 7405655, 14811310, 16292441, 32584882, 81462205, 162924410]

約数ペア:

[(1, 162924410), (2, 81462205), (5, 32584882), (10, 16292441), (11, 14811310), (22, 7405655), (23, 7083670), (46, 3541835), (55, 2962262), (71, 2294710), (110, 1481131), (115, 1416734), (142, 1147355), (230, 708367), (253, 643970), (355, 458942), (506, 321985), (710, 229471), (781, 208610), (907, 179630), (1265, 128794), (1562, 104305), (1633, 99770), (1814, 89815), (2530, 64397), (3266, 49885), (3905, 41722), (4535, 35926), (7810, 20861), (8165, 19954), (9070, 17963), (9977, 16330)]