162739918

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{10037}}^1$

素因数の和:10128

約数の個数: 24

約数和(自身を含む): 272351016

約数和(自身を除く): 109611098

約数列:

[1, 2, 11, 22, 67, 121, 134, 242, 737, 1474, 8107, 10037, 16214, 20074, 110407, 220814, 672479, 1214477, 1344958, 2428954, 7397269, 14794538, 81369959, 162739918]

約数ペア:

[(1, 162739918), (2, 81369959), (11, 14794538), (22, 7397269), (67, 2428954), (121, 1344958), (134, 1214477), (242, 672479), (737, 220814), (1474, 110407), (8107, 20074), (10037, 16214)]