153554568

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1979}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 397742400

約数和(自身を除く): 244187832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 61, 106, 122, 159, 183, 212, 244, 318, 366, 424, 488, 636, 732, 1272, 1464, 1979, 3233, 3958, 5937, 6466, 7916, 9699, 11874, 12932, 15832, 19398, 23748, 25864, 38796, 47496, 77592, 104887, 120719, 209774, 241438, 314661, 362157, 419548, 482876, 629322, 724314, 839096, 965752, 1258644, 1448628, 2517288, 2897256, 6398107, 12796214, 19194321, 25592428, 38388642, 51184856, 76777284, 153554568]

約数ペア:

[(1, 153554568), (2, 76777284), (3, 51184856), (4, 38388642), (6, 25592428), (8, 19194321), (12, 12796214), (24, 6398107), (53, 2897256), (61, 2517288), (106, 1448628), (122, 1258644), (159, 965752), (183, 839096), (212, 724314), (244, 629322), (318, 482876), (366, 419548), (424, 362157), (488, 314661), (636, 241438), (732, 209774), (1272, 120719), (1464, 104887), (1979, 77592), (3233, 47496), (3958, 38796), (5937, 25864), (6466, 23748), (7916, 19398), (9699, 15832), (11874, 12932)]