161004084180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{2582677}}^1$

素因数の和:2583728

約数の個数: 48

約数和(自身を含む): 451245500160

約数和(自身を除く): 290241415980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1039, 2078, 3117, 4156, 5195, 6234, 10390, 12468, 15585, 20780, 31170, 62340, 2582677, 5165354, 7748031, 10330708, 12913385, 15496062, 25826770, 30992124, 38740155, 51653540, 77480310, 154960620, 2683401403, 5366802806, 8050204209, 10733605612, 13417007015, 16100408418, 26834014030, 32200816836, 40251021045, 53668028060, 80502042090, 161004084180]

約数ペア:

[(1, 161004084180), (2, 80502042090), (3, 53668028060), (4, 40251021045), (5, 32200816836), (6, 26834014030), (10, 16100408418), (12, 13417007015), (15, 10733605612), (20, 8050204209), (30, 5366802806), (60, 2683401403), (1039, 154960620), (2078, 77480310), (3117, 51653540), (4156, 38740155), (5195, 30992124), (6234, 25826770), (10390, 15496062), (12468, 12913385), (15585, 10330708), (20780, 7748031), (31170, 5165354), (62340, 2582677)]