161509004

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1274

約数の個数: 36

約数和(自身を含む): 300118728

約数和(自身を除く): 138609724

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 841, 1171, 1189, 1682, 2342, 2378, 3364, 4684, 4756, 33959, 34481, 48011, 67918, 68962, 96022, 135836, 137924, 192044, 984811, 1392319, 1969622, 2784638, 3939244, 5569276, 40377251, 80754502, 161509004]

約数ペア:

[(1, 161509004), (2, 80754502), (4, 40377251), (29, 5569276), (41, 3939244), (58, 2784638), (82, 1969622), (116, 1392319), (164, 984811), (841, 192044), (1171, 137924), (1189, 135836), (1682, 96022), (2342, 68962), (2378, 67918), (3364, 48011), (4684, 34481), (4756, 33959)]