157056102

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1246477}}^1$

素因数の和:1246492

約数の個数: 24

約数和(自身を含む): 388901136

約数和(自身を除く): 231845034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1246477, 2492954, 3739431, 7478862, 8725339, 11218293, 17450678, 22436586, 26176017, 52352034, 78528051, 157056102]

約数ペア:

[(1, 157056102), (2, 78528051), (3, 52352034), (6, 26176017), (7, 22436586), (9, 17450678), (14, 11218293), (18, 8725339), (21, 7478862), (42, 3739431), (63, 2492954), (126, 1246477)]