147986706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3499}}^1$

素因数の和:3583

約数の個数: 64

約数和(自身を含む): 362880000

約数和(自身を除く): 214893294

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 106, 114, 133, 159, 266, 318, 371, 399, 742, 798, 1007, 1113, 2014, 2226, 3021, 3499, 6042, 6998, 7049, 10497, 14098, 20994, 21147, 24493, 42294, 48986, 66481, 73479, 132962, 146958, 185447, 199443, 370894, 398886, 465367, 556341, 930734, 1112682, 1298129, 1396101, 2596258, 2792202, 3523493, 3894387, 7046986, 7788774, 10570479, 21140958, 24664451, 49328902, 73993353, 147986706]

約数ペア:

[(1, 147986706), (2, 73993353), (3, 49328902), (6, 24664451), (7, 21140958), (14, 10570479), (19, 7788774), (21, 7046986), (38, 3894387), (42, 3523493), (53, 2792202), (57, 2596258), (106, 1396101), (114, 1298129), (133, 1112682), (159, 930734), (266, 556341), (318, 465367), (371, 398886), (399, 370894), (742, 199443), (798, 185447), (1007, 146958), (1113, 132962), (2014, 73479), (2226, 66481), (3021, 48986), (3499, 42294), (6042, 24493), (6998, 21147), (7049, 20994), (10497, 14098)]