155350078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{12269}}^1$

素因数の和:12771

約数の個数: 16

約数和(自身を含む): 251485920

約数和(自身を除く): 96135842

約数列:

[1, 2, 13, 26, 487, 974, 6331, 12269, 12662, 24538, 159497, 318994, 5975003, 11950006, 77675039, 155350078]

約数ペア:

[(1, 155350078), (2, 77675039), (13, 11950006), (26, 5975003), (487, 318994), (974, 159497), (6331, 24538), (12269, 12662)]