156718409870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{5077}}^1$

素因数の和:5466

約数の個数: 96

約数和(自身を含む): 314518970304

約数和(自身を除く): 157800560434

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 121, 194, 242, 263, 485, 526, 605, 970, 1067, 1210, 1315, 2134, 2630, 2893, 5077, 5335, 5786, 10154, 10670, 11737, 14465, 23474, 25385, 25511, 28930, 31823, 50770, 51022, 55847, 58685, 63646, 111694, 117370, 127555, 159115, 255110, 279235, 280621, 318230, 492469, 558470, 561242, 614317, 984938, 1228634, 1335251, 1403105, 2462345, 2670502, 2806210, 3071585, 3086831, 4924690, 5417159, 6143170, 6173662, 6676255, 10834318, 13352510, 14687761, 15434155, 27085795, 29375522, 30868310, 54171590, 59588749, 73438805, 119177498, 129519347, 146877610, 161565371, 259038694, 297943745, 323130742, 595887490, 647596735, 807826855, 1295193470, 1424712817, 1615653710, 2849425634, 7123564085, 14247128170, 15671840987, 31343681974, 78359204935, 156718409870]

約数ペア:

[(1, 156718409870), (2, 78359204935), (5, 31343681974), (10, 15671840987), (11, 14247128170), (22, 7123564085), (55, 2849425634), (97, 1615653710), (110, 1424712817), (121, 1295193470), (194, 807826855), (242, 647596735), (263, 595887490), (485, 323130742), (526, 297943745), (605, 259038694), (970, 161565371), (1067, 146877610), (1210, 129519347), (1315, 119177498), (2134, 73438805), (2630, 59588749), (2893, 54171590), (5077, 30868310), (5335, 29375522), (5786, 27085795), (10154, 15434155), (10670, 14687761), (11737, 13352510), (14465, 10834318), (23474, 6676255), (25385, 6173662), (25511, 6143170), (28930, 5417159), (31823, 4924690), (50770, 3086831), (51022, 3071585), (55847, 2806210), (58685, 2670502), (63646, 2462345), (111694, 1403105), (117370, 1335251), (127555, 1228634), (159115, 984938), (255110, 614317), (279235, 561242), (280621, 558470), (318230, 492469)]