161872176

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{63629}}^1$

素因数の和:63693

約数の個数: 40

約数和(自身を含む): 426066480

約数和(自身を除く): 264194304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 63629, 127258, 190887, 254516, 381774, 509032, 763548, 1018064, 1527096, 3054192, 3372337, 6744674, 10117011, 13489348, 20234022, 26978696, 40468044, 53957392, 80936088, 161872176]

約数ペア:

[(1, 161872176), (2, 80936088), (3, 53957392), (4, 40468044), (6, 26978696), (8, 20234022), (12, 13489348), (16, 10117011), (24, 6744674), (48, 3372337), (53, 3054192), (106, 1527096), (159, 1018064), (212, 763548), (318, 509032), (424, 381774), (636, 254516), (848, 190887), (1272, 127258), (2544, 63629)]