164017256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{1907}}^1$

素因数の和:2753

約数の個数: 32

約数和(自身を含む): 331763040

約数和(自身を除く): 167745784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 827, 1654, 1907, 3308, 3814, 6616, 7628, 10751, 15256, 21502, 24791, 43004, 49582, 86008, 99164, 198328, 1577089, 3154178, 6308356, 12616712, 20502157, 41004314, 82008628, 164017256]

約数ペア:

[(1, 164017256), (2, 82008628), (4, 41004314), (8, 20502157), (13, 12616712), (26, 6308356), (52, 3154178), (104, 1577089), (827, 198328), (1654, 99164), (1907, 86008), (3308, 49582), (3814, 43004), (6616, 24791), (7628, 21502), (10751, 15256)]