145766464

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{73471}}^1$

素因数の和:73514

約数の個数: 28

約数和(自身を含む): 298590208

約数和(自身を除く): 152823744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 73471, 146942, 293884, 587768, 1175536, 2277601, 2351072, 4555202, 4702144, 9110404, 18220808, 36441616, 72883232, 145766464]

約数ペア:

[(1, 145766464), (2, 72883232), (4, 36441616), (8, 18220808), (16, 9110404), (31, 4702144), (32, 4555202), (62, 2351072), (64, 2277601), (124, 1175536), (248, 587768), (496, 293884), (992, 146942), (1984, 73471)]