153556155

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22303}}^1$

素因数の和:22337

約数の個数: 40

約数和(自身を含む): 291468672

約数和(自身を除く): 137912517

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 22303, 66909, 111515, 200727, 334545, 379151, 602181, 1003635, 1137453, 1806543, 1895755, 3010905, 3412359, 5687265, 9032715, 10237077, 17061795, 30711231, 51185385, 153556155]

約数ペア:

[(1, 153556155), (3, 51185385), (5, 30711231), (9, 17061795), (15, 10237077), (17, 9032715), (27, 5687265), (45, 3412359), (51, 3010905), (81, 1895755), (85, 1806543), (135, 1137453), (153, 1003635), (255, 602181), (405, 379151), (459, 334545), (765, 200727), (1377, 111515), (2295, 66909), (6885, 22303)]