158045421213

素因数分解:

$3^3\times {\mathrm{1471}}^1\times {\mathrm{3979289}}^1$

素因数の和:3980769

約数の個数: 16

約数和(自身を含む): 234300595200

約数和(自身を除く): 76255173987

約数列:

[1, 3, 9, 27, 1471, 4413, 13239, 39717, 3979289, 11937867, 35813601, 107440803, 5853534119, 17560602357, 52681807071, 158045421213]

約数ペア:

[(1, 158045421213), (3, 52681807071), (9, 17560602357), (27, 5853534119), (1471, 107440803), (4413, 35813601), (13239, 11937867), (39717, 3979289)]