15102752

素因数分解:

$2^5\times 7^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 34255872

約数和(自身を除く): 19153120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 191, 224, 353, 382, 706, 764, 1337, 1412, 1528, 2471, 2674, 2824, 3056, 4942, 5348, 5648, 6112, 9884, 10696, 11296, 19768, 21392, 39536, 42784, 67423, 79072, 134846, 269692, 471961, 539384, 943922, 1078768, 1887844, 2157536, 3775688, 7551376, 15102752]

約数ペア:

[(1, 15102752), (2, 7551376), (4, 3775688), (7, 2157536), (8, 1887844), (14, 1078768), (16, 943922), (28, 539384), (32, 471961), (56, 269692), (112, 134846), (191, 79072), (224, 67423), (353, 42784), (382, 39536), (706, 21392), (764, 19768), (1337, 11296), (1412, 10696), (1528, 9884), (2471, 6112), (2674, 5648), (2824, 5348), (3056, 4942)]