161567399535

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{719}}^1\times {\mathrm{28319}}^1$

素因数の和:29092

約数の個数: 48

約数和(自身を含む): 270621388800

約数和(自身を除く): 109053989265

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 719, 1587, 2157, 2645, 3595, 7935, 10785, 16537, 28319, 49611, 82685, 84957, 141595, 248055, 380351, 424785, 651337, 1141053, 1901755, 1954011, 3256685, 5705265, 9770055, 14980751, 20361361, 44942253, 61084083, 74903755, 101806805, 224711265, 305420415, 468311303, 1404933909, 2341556515, 7024669545, 10771159969, 32313479907, 53855799845, 161567399535]

約数ペア:

[(1, 161567399535), (3, 53855799845), (5, 32313479907), (15, 10771159969), (23, 7024669545), (69, 2341556515), (115, 1404933909), (345, 468311303), (529, 305420415), (719, 224711265), (1587, 101806805), (2157, 74903755), (2645, 61084083), (3595, 44942253), (7935, 20361361), (10785, 14980751), (16537, 9770055), (28319, 5705265), (49611, 3256685), (82685, 1954011), (84957, 1901755), (141595, 1141053), (248055, 651337), (380351, 424785)]