156975905307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4926589}}^1$

素因数の和:4926667

約数の個数: 32

約数和(自身を含む): 242782355200

約数和(自身を除く): 85806449893

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 247, 559, 741, 817, 1677, 2451, 10621, 31863, 4926589, 14779767, 64045657, 93605191, 192136971, 211843327, 280815573, 635529981, 1216867483, 2753963251, 3650602449, 4025023213, 8261889753, 12075069639, 52325301769, 156975905307]

約数ペア:

[(1, 156975905307), (3, 52325301769), (13, 12075069639), (19, 8261889753), (39, 4025023213), (43, 3650602449), (57, 2753963251), (129, 1216867483), (247, 635529981), (559, 280815573), (741, 211843327), (817, 192136971), (1677, 93605191), (2451, 64045657), (10621, 14779767), (31863, 4926589)]