166411596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2711

約数の個数: 72

約数和(自身を含む): 434187264

約数和(自身を除く): 267775668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1209, 1612, 2028, 2418, 2647, 4836, 5239, 5294, 7941, 10478, 10588, 15717, 15882, 20956, 31434, 31764, 34411, 62868, 68822, 82057, 103233, 137644, 164114, 206466, 246171, 328228, 412932, 447343, 492342, 894686, 984684, 1066741, 1342029, 1789372, 2133482, 2684058, 3200223, 4266964, 5368116, 6400446, 12800892, 13867633, 27735266, 41602899, 55470532, 83205798, 166411596]

約数ペア:

[(1, 166411596), (2, 83205798), (3, 55470532), (4, 41602899), (6, 27735266), (12, 13867633), (13, 12800892), (26, 6400446), (31, 5368116), (39, 4266964), (52, 3200223), (62, 2684058), (78, 2133482), (93, 1789372), (124, 1342029), (156, 1066741), (169, 984684), (186, 894686), (338, 492342), (372, 447343), (403, 412932), (507, 328228), (676, 246171), (806, 206466), (1014, 164114), (1209, 137644), (1612, 103233), (2028, 82057), (2418, 68822), (2647, 62868), (4836, 34411), (5239, 31764), (5294, 31434), (7941, 20956), (10478, 15882), (10588, 15717)]