142775124

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{571}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 339795456

約数和(自身を除く): 197020332

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 311, 402, 571, 622, 804, 933, 1142, 1244, 1713, 1866, 2284, 3426, 3732, 6852, 20837, 38257, 41674, 62511, 76514, 83348, 114771, 125022, 153028, 177581, 229542, 250044, 355162, 459084, 532743, 710324, 1065486, 2130972, 11897927, 23795854, 35693781, 47591708, 71387562, 142775124]

約数ペア:

[(1, 142775124), (2, 71387562), (3, 47591708), (4, 35693781), (6, 23795854), (12, 11897927), (67, 2130972), (134, 1065486), (201, 710324), (268, 532743), (311, 459084), (402, 355162), (571, 250044), (622, 229542), (804, 177581), (933, 153028), (1142, 125022), (1244, 114771), (1713, 83348), (1866, 76514), (2284, 62511), (3426, 41674), (3732, 38257), (6852, 20837)]