144950004

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{138841}}^1$

素因数の和:138880

約数の個数: 36

約数和(自身を含む): 379038660

約数和(自身を除く): 234088656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 138841, 277682, 416523, 555364, 833046, 1249569, 1666092, 2499138, 4026389, 4998276, 8052778, 12079167, 16105556, 24158334, 36237501, 48316668, 72475002, 144950004]

約数ペア:

[(1, 144950004), (2, 72475002), (3, 48316668), (4, 36237501), (6, 24158334), (9, 16105556), (12, 12079167), (18, 8052778), (29, 4998276), (36, 4026389), (58, 2499138), (87, 1666092), (116, 1249569), (174, 833046), (261, 555364), (348, 416523), (522, 277682), (1044, 138841)]