169481270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{1861}}^1$

素因数の和:3176

約数の個数: 32

約数和(自身を含む): 349102656

約数和(自身を除く): 179621386

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1301, 1861, 2602, 3722, 6505, 9107, 9305, 13010, 13027, 18214, 18610, 26054, 45535, 65135, 91070, 130270, 2421161, 4842322, 12105805, 16948127, 24211610, 33896254, 84740635, 169481270]

約数ペア:

[(1, 169481270), (2, 84740635), (5, 33896254), (7, 24211610), (10, 16948127), (14, 12105805), (35, 4842322), (70, 2421161), (1301, 130270), (1861, 91070), (2602, 65135), (3722, 45535), (6505, 26054), (9107, 18610), (9305, 18214), (13010, 13027)]