156790493847

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{4365113}}^1$

素因数の和:4365439

約数の個数: 24

約数和(自身を含む): 244690830384

約数和(自身を除く): 87900336537

約数列:

[1, 3, 9, 13, 39, 117, 307, 921, 2763, 3991, 11973, 35919, 4365113, 13095339, 39286017, 56746469, 170239407, 510718221, 1340089691, 4020269073, 12060807219, 17421165983, 52263497949, 156790493847]

約数ペア:

[(1, 156790493847), (3, 52263497949), (9, 17421165983), (13, 12060807219), (39, 4020269073), (117, 1340089691), (307, 510718221), (921, 170239407), (2763, 56746469), (3991, 39286017), (11973, 13095339), (35919, 4365113)]