815101664835

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2213}}^1\times {\mathrm{27253}}^1$

素因数の和:29544

約数の個数: 64

約数和(自身を含む): 1407619824768

約数和(自身を除く): 592518159933

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2213, 2703, 4505, 6639, 11065, 13515, 27253, 33195, 37621, 81759, 112863, 117289, 136265, 188105, 351867, 408795, 463301, 564315, 586445, 1389903, 1444409, 1759335, 1993913, 2316505, 4333227, 5981739, 6949515, 7222045, 9969565, 21666135, 24554953, 29908695, 60310889, 73664859, 122774765, 180932667, 301554445, 368324295, 904663335, 1025285113, 3075855339, 3196477117, 5126425565, 9589431351, 15379276695, 15982385585, 47947156755, 54340110989, 163020332967, 271700554945, 815101664835]

約数ペア:

[(1, 815101664835), (3, 271700554945), (5, 163020332967), (15, 54340110989), (17, 47947156755), (51, 15982385585), (53, 15379276695), (85, 9589431351), (159, 5126425565), (255, 3196477117), (265, 3075855339), (795, 1025285113), (901, 904663335), (2213, 368324295), (2703, 301554445), (4505, 180932667), (6639, 122774765), (11065, 73664859), (13515, 60310889), (27253, 29908695), (33195, 24554953), (37621, 21666135), (81759, 9969565), (112863, 7222045), (117289, 6949515), (136265, 5981739), (188105, 4333227), (351867, 2316505), (408795, 1993913), (463301, 1759335), (564315, 1444409), (586445, 1389903)]