167914166

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{919}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 298168320

約数和(自身を除く): 130254154

約数列:

[1, 2, 7, 14, 31, 62, 217, 421, 434, 842, 919, 1838, 2947, 5894, 6433, 12866, 13051, 26102, 28489, 56978, 91357, 182714, 199423, 386899, 398846, 773798, 2708293, 5416586, 11993869, 23987738, 83957083, 167914166]

約数ペア:

[(1, 167914166), (2, 83957083), (7, 23987738), (14, 11993869), (31, 5416586), (62, 2708293), (217, 773798), (421, 398846), (434, 386899), (842, 199423), (919, 182714), (1838, 91357), (2947, 56978), (5894, 28489), (6433, 26102), (12866, 13051)]