164337782

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 288076800

約数和(自身を除く): 123739018

約数列:

[1, 2, 7, 14, 61, 122, 199, 398, 427, 854, 967, 1393, 1934, 2786, 6769, 12139, 13538, 24278, 58987, 84973, 117974, 169946, 192433, 384866, 412909, 825818, 1347031, 2694062, 11738413, 23476826, 82168891, 164337782]

約数ペア:

[(1, 164337782), (2, 82168891), (7, 23476826), (14, 11738413), (61, 2694062), (122, 1347031), (199, 825818), (398, 412909), (427, 384866), (854, 192433), (967, 169946), (1393, 117974), (1934, 84973), (2786, 58987), (6769, 24278), (12139, 13538)]