157625962

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 265179600

約数和(自身を除く): 107553638

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 1237, 2197, 2474, 4394, 4901, 9802, 16081, 32162, 35873, 63713, 71746, 127426, 209053, 418106, 466349, 932698, 2717689, 5435378, 6062537, 12125074, 78812981, 157625962]

約数ペア:

[(1, 157625962), (2, 78812981), (13, 12125074), (26, 6062537), (29, 5435378), (58, 2717689), (169, 932698), (338, 466349), (377, 418106), (754, 209053), (1237, 127426), (2197, 71746), (2474, 63713), (4394, 35873), (4901, 32162), (9802, 16081)]