156908972605

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23973869}}^1$

素因数の和:23973909

約数の個数: 32

約数和(自身を含む): 248561084160

約数和(自身を除く): 91652111555

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 23973869, 119869345, 167817083, 263712559, 407555773, 839085415, 1318562795, 1845987913, 2037778865, 2852890411, 4483113503, 9229939565, 14264452055, 22415567515, 31381794521, 156908972605]

約数ペア:

[(1, 156908972605), (5, 31381794521), (7, 22415567515), (11, 14264452055), (17, 9229939565), (35, 4483113503), (55, 2852890411), (77, 2037778865), (85, 1845987913), (119, 1318562795), (187, 839085415), (385, 407555773), (595, 263712559), (935, 167817083), (1309, 119869345), (6545, 23973869)]