157079208117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1\times {\mathrm{6907}}^1$

素因数の和:7642

約数の個数: 64

約数和(自身を含む): 242878648320

約数和(自身を除く): 85799440203

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 611, 653, 741, 893, 1833, 1959, 2679, 6907, 8489, 11609, 12407, 20721, 25467, 30691, 34827, 37221, 89791, 92073, 131233, 161291, 269373, 324629, 393699, 398983, 483873, 583129, 973887, 1196949, 1706029, 1749387, 4220177, 4510271, 5118087, 6167951, 7580677, 12660531, 13530813, 18503853, 22742031, 58633523, 80183363, 85695149, 175900569, 211982737, 240550089, 257085447, 635948211, 1114036937, 2755775581, 3342110811, 4027672003, 8267326743, 12083016009, 52359736039, 157079208117]

約数ペア:

[(1, 157079208117), (3, 52359736039), (13, 12083016009), (19, 8267326743), (39, 4027672003), (47, 3342110811), (57, 2755775581), (141, 1114036937), (247, 635948211), (611, 257085447), (653, 240550089), (741, 211982737), (893, 175900569), (1833, 85695149), (1959, 80183363), (2679, 58633523), (6907, 22742031), (8489, 18503853), (11609, 13530813), (12407, 12660531), (20721, 7580677), (25467, 6167951), (30691, 5118087), (34827, 4510271), (37221, 4220177), (89791, 1749387), (92073, 1706029), (131233, 1196949), (161291, 973887), (269373, 583129), (324629, 483873), (393699, 398983)]