253140450122

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{119744773}}^1$

素因数の和:119744933

約数の個数: 16

約数和(自身を含む): 436828935552

約数和(自身を除く): 183688485430

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 119744773, 239489546, 838213411, 1676426822, 18081460723, 36162921446, 126570225061, 253140450122]

約数ペア:

[(1, 253140450122), (2, 126570225061), (7, 36162921446), (14, 18081460723), (151, 1676426822), (302, 838213411), (1057, 239489546), (2114, 119744773)]