157533264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1193}}^1$

素因数の和:1345

約数の個数: 120

約数和(自身を含む): 508128192

約数和(自身を除く): 350594928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 131, 144, 168, 252, 262, 336, 393, 504, 524, 786, 917, 1008, 1048, 1179, 1193, 1572, 1834, 2096, 2358, 2386, 2751, 3144, 3579, 3668, 4716, 4772, 5502, 6288, 7158, 7336, 8253, 8351, 9432, 9544, 10737, 11004, 14316, 14672, 16506, 16702, 18864, 19088, 21474, 22008, 25053, 28632, 33012, 33404, 42948, 44016, 50106, 57264, 66024, 66808, 75159, 85896, 100212, 132048, 133616, 150318, 156283, 171792, 200424, 300636, 312566, 400848, 468849, 601272, 625132, 937698, 1093981, 1202544, 1250264, 1406547, 1875396, 2187962, 2500528, 2813094, 3281943, 3750792, 4375924, 5626188, 6563886, 7501584, 8751848, 9845829, 11252376, 13127772, 17503696, 19691658, 22504752, 26255544, 39383316, 52511088, 78766632, 157533264]

約数ペア:

[(1, 157533264), (2, 78766632), (3, 52511088), (4, 39383316), (6, 26255544), (7, 22504752), (8, 19691658), (9, 17503696), (12, 13127772), (14, 11252376), (16, 9845829), (18, 8751848), (21, 7501584), (24, 6563886), (28, 5626188), (36, 4375924), (42, 3750792), (48, 3281943), (56, 2813094), (63, 2500528), (72, 2187962), (84, 1875396), (112, 1406547), (126, 1250264), (131, 1202544), (144, 1093981), (168, 937698), (252, 625132), (262, 601272), (336, 468849), (393, 400848), (504, 312566), (524, 300636), (786, 200424), (917, 171792), (1008, 156283), (1048, 150318), (1179, 133616), (1193, 132048), (1572, 100212), (1834, 85896), (2096, 75159), (2358, 66808), (2386, 66024), (2751, 57264), (3144, 50106), (3579, 44016), (3668, 42948), (4716, 33404), (4772, 33012), (5502, 28632), (6288, 25053), (7158, 22008), (7336, 21474), (8253, 19088), (8351, 18864), (9432, 16702), (9544, 16506), (10737, 14672), (11004, 14316)]