156766317597

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1279}}^1$

素因数の和:1685

約数の個数: 96

約数和(自身を含む): 247973806080

約数和(自身を除く): 91207488483

約数列:

[1, 3, 9, 27, 31, 53, 81, 93, 159, 243, 279, 307, 477, 837, 921, 1279, 1431, 1643, 2511, 2763, 3837, 4293, 4929, 7533, 8289, 9517, 11511, 12879, 14787, 16271, 24867, 28551, 34533, 39649, 44361, 48813, 67787, 74601, 85653, 103599, 118947, 133083, 146439, 203361, 256959, 310797, 356841, 392653, 399249, 439317, 504401, 610083, 770877, 1070523, 1177959, 1317951, 1513203, 1830249, 2101397, 2312631, 3211569, 3533877, 3953853, 4539609, 5490747, 6304191, 9634707, 10601631, 12172243, 13618827, 16472241, 18912573, 20810609, 31804893, 36516729, 40856481, 56737719, 62431827, 95414679, 109550187, 122569443, 170213157, 187295481, 328650561, 510639471, 561886443, 645128879, 985951683, 1685659329, 1935386637, 2957855049, 5056977987, 5806159911, 17418479733, 52255439199, 156766317597]

約数ペア:

[(1, 156766317597), (3, 52255439199), (9, 17418479733), (27, 5806159911), (31, 5056977987), (53, 2957855049), (81, 1935386637), (93, 1685659329), (159, 985951683), (243, 645128879), (279, 561886443), (307, 510639471), (477, 328650561), (837, 187295481), (921, 170213157), (1279, 122569443), (1431, 109550187), (1643, 95414679), (2511, 62431827), (2763, 56737719), (3837, 40856481), (4293, 36516729), (4929, 31804893), (7533, 20810609), (8289, 18912573), (9517, 16472241), (11511, 13618827), (12879, 12172243), (14787, 10601631), (16271, 9634707), (24867, 6304191), (28551, 5490747), (34533, 4539609), (39649, 3953853), (44361, 3533877), (48813, 3211569), (67787, 2312631), (74601, 2101397), (85653, 1830249), (103599, 1513203), (118947, 1317951), (133083, 1177959), (146439, 1070523), (203361, 770877), (256959, 610083), (310797, 504401), (356841, 439317), (392653, 399249)]