148575381

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 211507200

約数和(自身を除く): 62931819

約数列:

[1, 3, 29, 67, 71, 87, 201, 213, 359, 1077, 1943, 2059, 4757, 5829, 6177, 10411, 14271, 24053, 25489, 31233, 72159, 76467, 137953, 413859, 697537, 739181, 1707763, 2092611, 2217543, 5123289, 49525127, 148575381]

約数ペア:

[(1, 148575381), (3, 49525127), (29, 5123289), (67, 2217543), (71, 2092611), (87, 1707763), (201, 739181), (213, 697537), (359, 413859), (1077, 137953), (1943, 76467), (2059, 72159), (4757, 31233), (5829, 25489), (6177, 24053), (10411, 14271)]