152473209

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{136993}}^1$

素因数の和:137056

約数の個数: 16

約数和(自身を含む): 236725632

約数和(自身を除く): 84252423

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 136993, 410979, 958951, 2876853, 7260629, 21781887, 50824403, 152473209]

約数ペア:

[(1, 152473209), (3, 50824403), (7, 21781887), (21, 7260629), (53, 2876853), (159, 958951), (371, 410979), (1113, 136993)]