157077235

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{195127}}^1$

素因数の和:195162

約数の個数: 16

約数和(自身を含む): 224787456

約数和(自身を除く): 67710221

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 195127, 975635, 1365889, 4487921, 6829445, 22439605, 31415447, 157077235]

約数ペア:

[(1, 157077235), (5, 31415447), (7, 22439605), (23, 6829445), (35, 4487921), (115, 1365889), (161, 975635), (805, 195127)]