156929839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{613}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 186601968

約数和(自身を除く): 29672129

約数列:

[1, 11, 17, 37, 187, 407, 613, 629, 1369, 6743, 6919, 10421, 15059, 22681, 23273, 114631, 249491, 256003, 385577, 839197, 4241347, 9231167, 14266349, 156929839]

約数ペア:

[(1, 156929839), (11, 14266349), (17, 9231167), (37, 4241347), (187, 839197), (407, 385577), (613, 256003), (629, 249491), (1369, 114631), (6743, 23273), (6919, 22681), (10421, 15059)]