169481402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{38501}}^1$

素因数の和:38605

約数の個数: 16

約数和(自身を含む): 266125824

約数和(自身を除く): 96644422

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 38501, 77002, 1193531, 2387062, 2733571, 5467142, 84740701, 169481402]

約数ペア:

[(1, 169481402), (2, 84740701), (31, 5467142), (62, 2733571), (71, 2387062), (142, 1193531), (2201, 77002), (4402, 38501)]