152019423

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2083}}^1$

素因数の和:2165

約数の個数: 40

約数和(自身を含む): 245103408

約数和(自身を除く): 93083985

約数列:

[1, 3, 9, 17, 27, 51, 53, 81, 153, 159, 459, 477, 901, 1377, 1431, 2083, 2703, 4293, 6249, 8109, 18747, 24327, 35411, 56241, 72981, 106233, 110399, 168723, 318699, 331197, 956097, 993591, 1876783, 2868291, 2980773, 5630349, 8942319, 16891047, 50673141, 152019423]

約数ペア:

[(1, 152019423), (3, 50673141), (9, 16891047), (17, 8942319), (27, 5630349), (51, 2980773), (53, 2868291), (81, 1876783), (153, 993591), (159, 956097), (459, 331197), (477, 318699), (901, 168723), (1377, 110399), (1431, 106233), (2083, 72981), (2703, 56241), (4293, 35411), (6249, 24327), (8109, 18747)]