156780649377

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{4995719}}^1$

素因数の和:4996053

約数の個数: 24

約数和(自身を含む): 247827677760

約数和(自身を除く): 91047028383

約数列:

[1, 3, 9, 11, 33, 99, 317, 951, 2853, 3487, 10461, 31383, 4995719, 14987157, 44961471, 54952909, 164858727, 494576181, 1583642923, 4750928769, 14252786307, 17420072153, 52260216459, 156780649377]

約数ペア:

[(1, 156780649377), (3, 52260216459), (9, 17420072153), (11, 14252786307), (33, 4750928769), (99, 1583642923), (317, 494576181), (951, 164858727), (2853, 54952909), (3487, 44961471), (10461, 14987157), (31383, 4995719)]