156727697301

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1\times {\mathrm{39089}}^1$

素因数の和:41186

約数の個数: 48

約数和(自身を含む): 267207982080

約数和(自身を除く): 110480284779

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 2053, 6159, 14371, 18477, 39089, 43113, 63643, 117267, 129339, 190929, 273623, 351801, 445501, 572787, 820869, 1211759, 1336503, 2462607, 3635277, 4009509, 8482313, 10905831, 25446939, 76340817, 80249717, 240749151, 561748019, 722247453, 1685244057, 2487741227, 5055732171, 7463223681, 17414188589, 22389671043, 52242565767, 156727697301]

約数ペア:

[(1, 156727697301), (3, 52242565767), (7, 22389671043), (9, 17414188589), (21, 7463223681), (31, 5055732171), (63, 2487741227), (93, 1685244057), (217, 722247453), (279, 561748019), (651, 240749151), (1953, 80249717), (2053, 76340817), (6159, 25446939), (14371, 10905831), (18477, 8482313), (39089, 4009509), (43113, 3635277), (63643, 2462607), (117267, 1336503), (129339, 1211759), (190929, 820869), (273623, 572787), (351801, 445501)]