153039970275

素因数分解:

$3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{3167}}^1\times {\mathrm{4703}}^1$

素因数の和:8020

約数の個数: 48

約数和(自身を含む): 255007678464

約数和(自身を除く): 101967708189

約数列:

[1, 3, 5, 15, 25, 75, 137, 411, 685, 2055, 3167, 3425, 4703, 9501, 10275, 14109, 15835, 23515, 47505, 70545, 79175, 117575, 237525, 352725, 433879, 644311, 1301637, 1932933, 2169395, 3221555, 6508185, 9664665, 10846975, 14894401, 16107775, 32540925, 44683203, 48323325, 74472005, 223416015, 372360025, 1117080075, 2040532937, 6121598811, 10202664685, 30607994055, 51013323425, 153039970275]

約数ペア:

[(1, 153039970275), (3, 51013323425), (5, 30607994055), (15, 10202664685), (25, 6121598811), (75, 2040532937), (137, 1117080075), (411, 372360025), (685, 223416015), (2055, 74472005), (3167, 48323325), (3425, 44683203), (4703, 32540925), (9501, 16107775), (10275, 14894401), (14109, 10846975), (15835, 9664665), (23515, 6508185), (47505, 3221555), (70545, 2169395), (79175, 1932933), (117575, 1301637), (237525, 644311), (352725, 433879)]