157929599098

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1\times {\mathrm{491}}^1\times {\mathrm{2131}}^1$

素因数の和:3250

約数の個数: 32

約数和(自身を含む): 239461327872

約数和(自身を除く): 81531728774

約数列:

[1, 2, 163, 326, 463, 491, 926, 982, 2131, 4262, 75469, 80033, 150938, 160066, 227333, 347353, 454666, 694706, 986653, 1046321, 1973306, 2092642, 37055279, 74110558, 160824439, 170550323, 321648878, 341100646, 484446623, 968893246, 78964799549, 157929599098]

約数ペア:

[(1, 157929599098), (2, 78964799549), (163, 968893246), (326, 484446623), (463, 341100646), (491, 321648878), (926, 170550323), (982, 160824439), (2131, 74110558), (4262, 37055279), (75469, 2092642), (80033, 1973306), (150938, 1046321), (160066, 986653), (227333, 694706), (347353, 454666)]