145645272

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{38167}}^1$

素因数の和:38232

約数の個数: 48

約数和(自身を含む): 401909040

約数和(自身を除く): 256263768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 38167, 76334, 114501, 152668, 229002, 305336, 343503, 458004, 687006, 916008, 1374012, 2022851, 2748024, 4045702, 6068553, 8091404, 12137106, 16182808, 18205659, 24274212, 36411318, 48548424, 72822636, 145645272]

約数ペア:

[(1, 145645272), (2, 72822636), (3, 48548424), (4, 36411318), (6, 24274212), (8, 18205659), (9, 16182808), (12, 12137106), (18, 8091404), (24, 6068553), (36, 4045702), (53, 2748024), (72, 2022851), (106, 1374012), (159, 916008), (212, 687006), (318, 458004), (424, 343503), (477, 305336), (636, 229002), (954, 152668), (1272, 114501), (1908, 76334), (3816, 38167)]