156773707193

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1\times {\mathrm{2399}}^1$

素因数の和:2933

約数の個数: 32

約数和(自身を含む): 168956928000

約数和(自身を除く): 12183220807

約数列:

[1, 19, 71, 193, 251, 1349, 2399, 3667, 4769, 13703, 17821, 45581, 48443, 170329, 260357, 338599, 463007, 602149, 920417, 3236251, 3439453, 8797133, 11440831, 32873497, 42752579, 65349607, 116214757, 624596443, 812299001, 2208080383, 8251247747, 156773707193]

約数ペア:

[(1, 156773707193), (19, 8251247747), (71, 2208080383), (193, 812299001), (251, 624596443), (1349, 116214757), (2399, 65349607), (3667, 42752579), (4769, 32873497), (13703, 11440831), (17821, 8797133), (45581, 3439453), (48443, 3236251), (170329, 920417), (260357, 602149), (338599, 463007)]