148974298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23431}}^1$

素因数の和:23478

約数の個数: 24

約数和(自身を含む): 258970464

約数和(自身を除く): 109996166

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 3179, 6358, 23431, 46862, 257741, 398327, 515482, 796654, 4381597, 6771559, 8763194, 13543118, 74487149, 148974298]

約数ペア:

[(1, 148974298), (2, 74487149), (11, 13543118), (17, 8763194), (22, 6771559), (34, 4381597), (187, 796654), (289, 515482), (374, 398327), (578, 257741), (3179, 46862), (6358, 23431)]