138722832

素因数分解:

$2^4\times 3^2\times {\mathrm{883}}^1\times {\mathrm{1091}}^1$

素因数の和:1988

約数の個数: 60

約数和(自身を含む): 389027184

約数和(自身を除く): 250304352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 883, 1091, 1766, 2182, 2649, 3273, 3532, 4364, 5298, 6546, 7064, 7947, 8728, 9819, 10596, 13092, 14128, 15894, 17456, 19638, 21192, 26184, 31788, 39276, 42384, 52368, 63576, 78552, 127152, 157104, 963353, 1926706, 2890059, 3853412, 5780118, 7706824, 8670177, 11560236, 15413648, 17340354, 23120472, 34680708, 46240944, 69361416, 138722832]

約数ペア:

[(1, 138722832), (2, 69361416), (3, 46240944), (4, 34680708), (6, 23120472), (8, 17340354), (9, 15413648), (12, 11560236), (16, 8670177), (18, 7706824), (24, 5780118), (36, 3853412), (48, 2890059), (72, 1926706), (144, 963353), (883, 157104), (1091, 127152), (1766, 78552), (2182, 63576), (2649, 52368), (3273, 42384), (3532, 39276), (4364, 31788), (5298, 26184), (6546, 21192), (7064, 19638), (7947, 17456), (8728, 15894), (9819, 14128), (10596, 13092)]