143156656

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1297

約数の個数: 40

約数和(自身を含む): 284356800

約数和(自身を除く): 141200144

約数列:

[1, 2, 4, 8, 16, 59, 118, 139, 236, 278, 472, 556, 944, 1091, 1112, 2182, 2224, 4364, 8201, 8728, 16402, 17456, 32804, 64369, 65608, 128738, 131216, 151649, 257476, 303298, 514952, 606596, 1029904, 1213192, 2426384, 8947291, 17894582, 35789164, 71578328, 143156656]

約数ペア:

[(1, 143156656), (2, 71578328), (4, 35789164), (8, 17894582), (16, 8947291), (59, 2426384), (118, 1213192), (139, 1029904), (236, 606596), (278, 514952), (472, 303298), (556, 257476), (944, 151649), (1091, 131216), (1112, 128738), (2182, 65608), (2224, 64369), (4364, 32804), (8201, 17456), (8728, 16402)]