163121532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{45161}}^1$

素因数の和:45218

約数の個数: 48

約数和(自身を含む): 445116672

約数和(自身を除く): 281995140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 45161, 90322, 135483, 180644, 270966, 316127, 541932, 632254, 948381, 1264508, 1896762, 1941923, 3793524, 3883846, 5825769, 7767692, 11651538, 13593461, 23303076, 27186922, 40780383, 54373844, 81560766, 163121532]

約数ペア:

[(1, 163121532), (2, 81560766), (3, 54373844), (4, 40780383), (6, 27186922), (7, 23303076), (12, 13593461), (14, 11651538), (21, 7767692), (28, 5825769), (42, 3883846), (43, 3793524), (84, 1941923), (86, 1896762), (129, 1264508), (172, 948381), (258, 632254), (301, 541932), (516, 316127), (602, 270966), (903, 180644), (1204, 135483), (1806, 90322), (3612, 45161)]