164946103

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 196376400

約数和(自身を除く): 31430297

約数列:

[1, 7, 49, 89, 109, 347, 623, 763, 2429, 4361, 5341, 9701, 17003, 30883, 37823, 67907, 216181, 264761, 475349, 1513267, 1853327, 3366247, 23563729, 164946103]

約数ペア:

[(1, 164946103), (7, 23563729), (49, 3366247), (89, 1853327), (109, 1513267), (347, 475349), (623, 264761), (763, 216181), (2429, 67907), (4361, 37823), (5341, 30883), (9701, 17003)]