168041256

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 428457600

約数和(自身を除く): 260416344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 151, 178, 267, 302, 356, 453, 521, 534, 604, 712, 906, 1042, 1068, 1208, 1563, 1812, 2084, 2136, 3126, 3624, 4168, 6252, 12504, 13439, 26878, 40317, 46369, 53756, 78671, 80634, 92738, 107512, 139107, 157342, 161268, 185476, 236013, 278214, 314684, 322536, 370952, 472026, 556428, 629368, 944052, 1112856, 1888104, 7001719, 14003438, 21005157, 28006876, 42010314, 56013752, 84020628, 168041256]

約数ペア:

[(1, 168041256), (2, 84020628), (3, 56013752), (4, 42010314), (6, 28006876), (8, 21005157), (12, 14003438), (24, 7001719), (89, 1888104), (151, 1112856), (178, 944052), (267, 629368), (302, 556428), (356, 472026), (453, 370952), (521, 322536), (534, 314684), (604, 278214), (712, 236013), (906, 185476), (1042, 161268), (1068, 157342), (1208, 139107), (1563, 107512), (1812, 92738), (2084, 80634), (2136, 78671), (3126, 53756), (3624, 46369), (4168, 40317), (6252, 26878), (12504, 13439)]