315094894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1\times {\mathrm{6709}}^1$

素因数の和:7755

約数の個数: 16

約数和(自身を含む): 493748640

約数和(自身を除く): 178653746

約数列:

[1, 2, 23, 46, 1021, 2042, 6709, 13418, 23483, 46966, 154307, 308614, 6849889, 13699778, 157547447, 315094894]

約数ペア:

[(1, 315094894), (2, 157547447), (23, 13699778), (46, 6849889), (1021, 308614), (2042, 154307), (6709, 46966), (13418, 23483)]