161056807242

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1\times {\mathrm{631}}^1\times {\mathrm{1049}}^1$

素因数の和:2171

約数の個数: 64

約数和(自身を含む): 326809728000

約数和(自身を除く): 165752920758

約数列:

[1, 2, 3, 6, 107, 214, 321, 379, 631, 642, 758, 1049, 1137, 1262, 1893, 2098, 2274, 3147, 3786, 6294, 40553, 67517, 81106, 112243, 121659, 135034, 202551, 224486, 239149, 243318, 336729, 397571, 405102, 478298, 661919, 673458, 717447, 795142, 1192713, 1323838, 1434894, 1985757, 2385426, 3971514, 25588943, 42540097, 51177886, 70825333, 76766829, 85080194, 127620291, 141650666, 153533658, 212475999, 250867301, 255240582, 424951998, 501734602, 752601903, 1505203806, 26842801207, 53685602414, 80528403621, 161056807242]

約数ペア:

[(1, 161056807242), (2, 80528403621), (3, 53685602414), (6, 26842801207), (107, 1505203806), (214, 752601903), (321, 501734602), (379, 424951998), (631, 255240582), (642, 250867301), (758, 212475999), (1049, 153533658), (1137, 141650666), (1262, 127620291), (1893, 85080194), (2098, 76766829), (2274, 70825333), (3147, 51177886), (3786, 42540097), (6294, 25588943), (40553, 3971514), (67517, 2385426), (81106, 1985757), (112243, 1434894), (121659, 1323838), (135034, 1192713), (202551, 795142), (224486, 717447), (239149, 673458), (243318, 661919), (336729, 478298), (397571, 405102)]