157084607224

素因数分解:

$2^3\times {\mathrm{647}}^1\times {\mathrm{1129}}^1\times {\mathrm{26881}}^1$

素因数の和:28663

約数の個数: 32

約数和(自身を含む): 295261135200

約数和(自身を除く): 138176527976

約数列:

[1, 2, 4, 8, 647, 1129, 1294, 2258, 2588, 4516, 5176, 9032, 26881, 53762, 107524, 215048, 730463, 1460926, 2921852, 5843704, 17392007, 30348649, 34784014, 60697298, 69568028, 121394596, 139136056, 242789192, 19635575903, 39271151806, 78542303612, 157084607224]

約数ペア:

[(1, 157084607224), (2, 78542303612), (4, 39271151806), (8, 19635575903), (647, 242789192), (1129, 139136056), (1294, 121394596), (2258, 69568028), (2588, 60697298), (4516, 34784014), (5176, 30348649), (9032, 17392007), (26881, 5843704), (53762, 2921852), (107524, 1460926), (215048, 730463)]