145354872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{35837}}^1$

素因数の和:35872

約数の個数: 48

約数和(自身を含む): 393501240

約数和(自身を除く): 248146368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 35837, 71674, 107511, 143348, 215022, 286696, 430044, 465881, 860088, 931762, 1397643, 1863524, 2795286, 3727048, 5590572, 6056453, 11181144, 12112906, 18169359, 24225812, 36338718, 48451624, 72677436, 145354872]

約数ペア:

[(1, 145354872), (2, 72677436), (3, 48451624), (4, 36338718), (6, 24225812), (8, 18169359), (12, 12112906), (13, 11181144), (24, 6056453), (26, 5590572), (39, 3727048), (52, 2795286), (78, 1863524), (104, 1397643), (156, 931762), (169, 860088), (312, 465881), (338, 430044), (507, 286696), (676, 215022), (1014, 143348), (1352, 107511), (2028, 71674), (4056, 35837)]