165231808

素因数分解:

$2^6\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1931}}^1$

素因数の和:2141

約数の個数: 56

約数和(自身を含む): 376879104

約数和(自身を除く): 211647296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 191, 224, 382, 448, 764, 1337, 1528, 1931, 2674, 3056, 3862, 5348, 6112, 7724, 10696, 12224, 13517, 15448, 21392, 27034, 30896, 42784, 54068, 61792, 85568, 108136, 123584, 216272, 368821, 432544, 737642, 865088, 1475284, 2581747, 2950568, 5163494, 5901136, 10326988, 11802272, 20653976, 23604544, 41307952, 82615904, 165231808]

約数ペア:

[(1, 165231808), (2, 82615904), (4, 41307952), (7, 23604544), (8, 20653976), (14, 11802272), (16, 10326988), (28, 5901136), (32, 5163494), (56, 2950568), (64, 2581747), (112, 1475284), (191, 865088), (224, 737642), (382, 432544), (448, 368821), (764, 216272), (1337, 123584), (1528, 108136), (1931, 85568), (2674, 61792), (3056, 54068), (3862, 42784), (5348, 30896), (6112, 27034), (7724, 21392), (10696, 15448), (12224, 13517)]