144093565

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 221681664

約数和(自身を除く): 77588099

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 127, 245, 385, 421, 539, 635, 889, 1397, 2105, 2695, 2947, 4445, 4631, 6223, 6985, 9779, 14735, 20629, 23155, 31115, 32417, 48895, 53467, 68453, 103145, 162085, 226919, 267335, 342265, 374269, 588137, 1134595, 1871345, 2619883, 2940685, 4116959, 13099415, 20584795, 28818713, 144093565]

約数ペア:

[(1, 144093565), (5, 28818713), (7, 20584795), (11, 13099415), (35, 4116959), (49, 2940685), (55, 2619883), (77, 1871345), (127, 1134595), (245, 588137), (385, 374269), (421, 342265), (539, 267335), (635, 226919), (889, 162085), (1397, 103145), (2105, 68453), (2695, 53467), (2947, 48895), (4445, 32417), (4631, 31115), (6223, 23155), (6985, 20629), (9779, 14735)]