164041712

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{173773}}^1$

素因数の和:173840

約数の個数: 20

約数和(自身を含む): 323219640

約数和(自身を除く): 159177928

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 173773, 347546, 695092, 1390184, 2780368, 10252607, 20505214, 41010428, 82020856, 164041712]

約数ペア:

[(1, 164041712), (2, 82020856), (4, 41010428), (8, 20505214), (16, 10252607), (59, 2780368), (118, 1390184), (236, 695092), (472, 347546), (944, 173773)]