155810882

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 252376560

約数和(自身を除く): 96565678

約数列:

[1, 2, 17, 34, 101, 157, 202, 289, 314, 578, 1717, 2669, 3434, 4913, 5338, 9826, 15857, 29189, 31714, 45373, 58378, 90746, 269569, 496213, 539138, 771341, 992426, 1542682, 4582673, 9165346, 77905441, 155810882]

約数ペア:

[(1, 155810882), (2, 77905441), (17, 9165346), (34, 4582673), (101, 1542682), (157, 992426), (202, 771341), (289, 539138), (314, 496213), (578, 269569), (1717, 90746), (2669, 58378), (3434, 45373), (4913, 31714), (5338, 29189), (9826, 15857)]