153944944

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{26801}}^1$

素因数の和:27168

約数の個数: 20

約数和(自身を含む): 299110320

約数和(自身を除く): 145165376

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 26801, 53602, 107204, 214408, 428816, 9621559, 19243118, 38486236, 76972472, 153944944]

約数ペア:

[(1, 153944944), (2, 76972472), (4, 38486236), (8, 19243118), (16, 9621559), (359, 428816), (718, 214408), (1436, 107204), (2872, 53602), (5744, 26801)]