157298904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{312101}}^1$

素因数の和:312120

約数の個数: 48

約数和(自身を含む): 486879120

約数和(自身を除く): 329580216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 312101, 624202, 936303, 1248404, 1872606, 2184707, 2496808, 2808909, 3745212, 4369414, 5617818, 6554121, 7490424, 8738828, 11235636, 13108242, 17477656, 19662363, 22471272, 26216484, 39324726, 52432968, 78649452, 157298904]

約数ペア:

[(1, 157298904), (2, 78649452), (3, 52432968), (4, 39324726), (6, 26216484), (7, 22471272), (8, 19662363), (9, 17477656), (12, 13108242), (14, 11235636), (18, 8738828), (21, 7490424), (24, 6554121), (28, 5617818), (36, 4369414), (42, 3745212), (56, 2808909), (63, 2496808), (72, 2184707), (84, 1872606), (126, 1248404), (168, 936303), (252, 624202), (504, 312101)]