157054758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{45053}}^1$

素因数の和:45148

約数の個数: 32

約数和(自身を含む): 363315456

約数和(自身を除く): 206260698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 45053, 90106, 135159, 270318, 315371, 630742, 946113, 1892226, 3739399, 7478798, 11218197, 22436394, 26175793, 52351586, 78527379, 157054758]

約数ペア:

[(1, 157054758), (2, 78527379), (3, 52351586), (6, 26175793), (7, 22436394), (14, 11218197), (21, 7478798), (42, 3739399), (83, 1892226), (166, 946113), (249, 630742), (498, 315371), (581, 270318), (1162, 135159), (1743, 90106), (3486, 45053)]