151420168

素因数分解:

$2^3\times {\mathrm{1993}}^1\times {\mathrm{9497}}^1$

素因数の和:11496

約数の個数: 16

約数和(自身を含む): 284085180

約数和(自身を除く): 132665012

約数列:

[1, 2, 4, 8, 1993, 3986, 7972, 9497, 15944, 18994, 37988, 75976, 18927521, 37855042, 75710084, 151420168]

約数ペア:

[(1, 151420168), (2, 75710084), (4, 37855042), (8, 18927521), (1993, 75976), (3986, 37988), (7972, 18994), (9497, 15944)]