315024754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{213721}}^1$

素因数の和:213801

約数の個数: 16

約数和(自身を含む): 523191456

約数和(自身を除く): 208166702

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 213721, 427442, 2350931, 4701862, 14319307, 28638614, 157512377, 315024754]

約数ペア:

[(1, 315024754), (2, 157512377), (11, 28638614), (22, 14319307), (67, 4701862), (134, 2350931), (737, 427442), (1474, 213721)]