144039076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 274980160

約数和(自身を除く): 130941084

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 181, 283, 362, 566, 703, 724, 1132, 1406, 2812, 3439, 5377, 6697, 6878, 10471, 10754, 13394, 13756, 20942, 21508, 26788, 41884, 51223, 102446, 127243, 198949, 204892, 254486, 397898, 508972, 795796, 973237, 1895251, 1946474, 3790502, 3892948, 7581004, 36009769, 72019538, 144039076]

約数ペア:

[(1, 144039076), (2, 72019538), (4, 36009769), (19, 7581004), (37, 3892948), (38, 3790502), (74, 1946474), (76, 1895251), (148, 973237), (181, 795796), (283, 508972), (362, 397898), (566, 254486), (703, 204892), (724, 198949), (1132, 127243), (1406, 102446), (2812, 51223), (3439, 41884), (5377, 26788), (6697, 21508), (6878, 20942), (10471, 13756), (10754, 13394)]