15511397286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{22279}}^1$

素因数の和:22450

約数の個数: 96

約数和(自身を含む): 39257003520

約数和(自身を除く): 23745606234

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 137, 154, 231, 242, 274, 363, 411, 462, 726, 822, 847, 959, 1507, 1694, 1918, 2541, 2877, 3014, 4521, 5082, 5754, 9042, 10549, 16577, 21098, 22279, 31647, 33154, 44558, 49731, 63294, 66837, 99462, 116039, 133674, 155953, 232078, 245069, 311906, 348117, 467859, 490138, 696234, 735207, 935718, 1470414, 1715483, 2695759, 3052223, 3430966, 5146449, 5391518, 6104446, 8087277, 9156669, 10292898, 16174554, 18313338, 18870313, 21365561, 33574453, 37740626, 42731122, 56610939, 64096683, 67148906, 100723359, 113221878, 128193366, 201446718, 235021171, 369318983, 470042342, 705063513, 738637966, 1107956949, 1410127026, 2215913898, 2585232881, 5170465762, 7755698643, 15511397286]

約数ペア:

[(1, 15511397286), (2, 7755698643), (3, 5170465762), (6, 2585232881), (7, 2215913898), (11, 1410127026), (14, 1107956949), (21, 738637966), (22, 705063513), (33, 470042342), (42, 369318983), (66, 235021171), (77, 201446718), (121, 128193366), (137, 113221878), (154, 100723359), (231, 67148906), (242, 64096683), (274, 56610939), (363, 42731122), (411, 37740626), (462, 33574453), (726, 21365561), (822, 18870313), (847, 18313338), (959, 16174554), (1507, 10292898), (1694, 9156669), (1918, 8087277), (2541, 6104446), (2877, 5391518), (3014, 5146449), (4521, 3430966), (5082, 3052223), (5754, 2695759), (9042, 1715483), (10549, 1470414), (16577, 935718), (21098, 735207), (22279, 696234), (31647, 490138), (33154, 467859), (44558, 348117), (49731, 311906), (63294, 245069), (66837, 232078), (99462, 155953), (116039, 133674)]