147559188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{250951}}^1$

素因数の和:250972

約数の個数: 36

約数和(自身を含む): 400519392

約数和(自身を除く): 252960204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 250951, 501902, 752853, 1003804, 1505706, 1756657, 3011412, 3513314, 5269971, 7026628, 10539942, 12296599, 21079884, 24593198, 36889797, 49186396, 73779594, 147559188]

約数ペア:

[(1, 147559188), (2, 73779594), (3, 49186396), (4, 36889797), (6, 24593198), (7, 21079884), (12, 12296599), (14, 10539942), (21, 7026628), (28, 5269971), (42, 3513314), (49, 3011412), (84, 1756657), (98, 1505706), (147, 1003804), (196, 752853), (294, 501902), (588, 250951)]