161749009565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2063}}^1\times {\mathrm{2069}}^1$

素因数の和:4214

約数の個数: 64

約数和(自身を含む): 232559631360

約数和(自身を除く): 70810621795

約数列:

[1, 5, 11, 13, 53, 55, 65, 143, 265, 583, 689, 715, 2063, 2069, 2915, 3445, 7579, 10315, 10345, 22693, 22759, 26819, 26897, 37895, 109339, 109657, 113465, 113795, 134095, 134485, 295009, 295867, 546695, 548285, 1202729, 1206227, 1421407, 1425541, 1475045, 1479335, 4268347, 6013645, 6031135, 7107035, 7127705, 15635477, 15680951, 21341735, 46951817, 55488511, 78177385, 78404755, 226222391, 234759085, 277442555, 610373621, 1131111955, 2488446301, 2940891083, 3051868105, 12442231505, 14704455415, 32349801913, 161749009565]

約数ペア:

[(1, 161749009565), (5, 32349801913), (11, 14704455415), (13, 12442231505), (53, 3051868105), (55, 2940891083), (65, 2488446301), (143, 1131111955), (265, 610373621), (583, 277442555), (689, 234759085), (715, 226222391), (2063, 78404755), (2069, 78177385), (2915, 55488511), (3445, 46951817), (7579, 21341735), (10315, 15680951), (10345, 15635477), (22693, 7127705), (22759, 7107035), (26819, 6031135), (26897, 6013645), (37895, 4268347), (109339, 1479335), (109657, 1475045), (113465, 1425541), (113795, 1421407), (134095, 1206227), (134485, 1202729), (295009, 548285), (295867, 546695)]