243389042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{158663}}^1$

素因数の和:158737

約数の個数: 16

約数和(自身を含む): 399833280

約数和(自身を除く): 156444238

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 158663, 317326, 2062619, 4125238, 9361117, 18722234, 121694521, 243389042]

約数ペア:

[(1, 243389042), (2, 121694521), (13, 18722234), (26, 9361117), (59, 4125238), (118, 2062619), (767, 317326), (1534, 158663)]