172634270

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{283007}}^1$

素因数の和:283075

約数の個数: 16

約数和(自身を含む): 315836928

約数和(自身を除く): 143202658

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 283007, 566014, 1415035, 2830070, 17263427, 34526854, 86317135, 172634270]

約数ペア:

[(1, 172634270), (2, 86317135), (5, 34526854), (10, 17263427), (61, 2830070), (122, 1415035), (305, 566014), (610, 283007)]