149086506

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37253}}^1$

素因数の和:37310

約数の個数: 32

約数和(自身を含む): 321874560

約数和(自身を除く): 172788054

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 37253, 74506, 111759, 223518, 856819, 1080337, 1713638, 2160674, 2570457, 3241011, 5140914, 6482022, 24847751, 49695502, 74543253, 149086506]

約数ペア:

[(1, 149086506), (2, 74543253), (3, 49695502), (6, 24847751), (23, 6482022), (29, 5140914), (46, 3241011), (58, 2570457), (69, 2160674), (87, 1713638), (138, 1080337), (174, 856819), (667, 223518), (1334, 111759), (2001, 74506), (4002, 37253)]