142155622

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{350137}}^1$

素因数の和:350175

約数の個数: 16

約数和(自身を含む): 252099360

約数和(自身を除く): 109943738

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 350137, 700274, 2450959, 4901918, 10153973, 20307946, 71077811, 142155622]

約数ペア:

[(1, 142155622), (2, 71077811), (7, 20307946), (14, 10153973), (29, 4901918), (58, 2450959), (203, 700274), (406, 350137)]