156920350444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2663459}}^1$

素因数の和:2663590

約数の個数: 48

約数和(自身を含む): 325751811840

約数和(自身を除く): 168831461396

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 103, 143, 206, 286, 412, 572, 1133, 1339, 2266, 2678, 4532, 5356, 14729, 29458, 58916, 2663459, 5326918, 10653836, 29298049, 34624967, 58596098, 69249934, 117192196, 138499868, 274336277, 380874637, 548672554, 761749274, 1097345108, 1523498548, 3017699047, 3566371601, 6035398094, 7132743202, 12070796188, 14265486404, 39230087611, 78460175222, 156920350444]

約数ペア:

[(1, 156920350444), (2, 78460175222), (4, 39230087611), (11, 14265486404), (13, 12070796188), (22, 7132743202), (26, 6035398094), (44, 3566371601), (52, 3017699047), (103, 1523498548), (143, 1097345108), (206, 761749274), (286, 548672554), (412, 380874637), (572, 274336277), (1133, 138499868), (1339, 117192196), (2266, 69249934), (2678, 58596098), (4532, 34624967), (5356, 29298049), (14729, 10653836), (29458, 5326918), (58916, 2663459)]