169161728

素因数分解:

$2^{10}\times {\mathrm{233}}^1\times {\mathrm{709}}^1$

素因数の和:962

約数の個数: 44

約数和(自身を含む): 340088580

約数和(自身を除く): 170926852

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 256, 466, 512, 709, 932, 1024, 1418, 1864, 2836, 3728, 5672, 7456, 11344, 14912, 22688, 29824, 45376, 59648, 90752, 119296, 165197, 181504, 238592, 330394, 363008, 660788, 726016, 1321576, 2643152, 5286304, 10572608, 21145216, 42290432, 84580864, 169161728]

約数ペア:

[(1, 169161728), (2, 84580864), (4, 42290432), (8, 21145216), (16, 10572608), (32, 5286304), (64, 2643152), (128, 1321576), (233, 726016), (256, 660788), (466, 363008), (512, 330394), (709, 238592), (932, 181504), (1024, 165197), (1418, 119296), (1864, 90752), (2836, 59648), (3728, 45376), (5672, 29824), (7456, 22688), (11344, 14912)]