157033436

素因数分解:

$2^2\times 7^2\times {\mathrm{613}}^1\times {\mathrm{1307}}^1$

素因数の和:1938

約数の個数: 36

約数和(自身を含む): 320441688

約数和(自身を除く): 163408252

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 613, 1226, 1307, 2452, 2614, 4291, 5228, 8582, 9149, 17164, 18298, 30037, 36596, 60074, 64043, 120148, 128086, 256172, 801191, 1602382, 3204764, 5608337, 11216674, 22433348, 39258359, 78516718, 157033436]

約数ペア:

[(1, 157033436), (2, 78516718), (4, 39258359), (7, 22433348), (14, 11216674), (28, 5608337), (49, 3204764), (98, 1602382), (196, 801191), (613, 256172), (1226, 128086), (1307, 120148), (2452, 64043), (2614, 60074), (4291, 36596), (5228, 30037), (8582, 18298), (9149, 17164)]