158844120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{3301}}^1$

素因数の和:3716

約数の個数: 64

約数和(自身を含む): 477865440

約数和(自身を除く): 319021320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2406, 3208, 3301, 4010, 4812, 6015, 6602, 8020, 9624, 9903, 12030, 13204, 16040, 16505, 19806, 24060, 26408, 33010, 39612, 48120, 49515, 66020, 79224, 99030, 132040, 198060, 396120, 1323701, 2647402, 3971103, 5294804, 6618505, 7942206, 10589608, 13237010, 15884412, 19855515, 26474020, 31768824, 39711030, 52948040, 79422060, 158844120]

約数ペア:

[(1, 158844120), (2, 79422060), (3, 52948040), (4, 39711030), (5, 31768824), (6, 26474020), (8, 19855515), (10, 15884412), (12, 13237010), (15, 10589608), (20, 7942206), (24, 6618505), (30, 5294804), (40, 3971103), (60, 2647402), (120, 1323701), (401, 396120), (802, 198060), (1203, 132040), (1604, 99030), (2005, 79224), (2406, 66020), (3208, 49515), (3301, 48120), (4010, 39612), (4812, 33010), (6015, 26408), (6602, 24060), (8020, 19806), (9624, 16505), (9903, 16040), (12030, 13204)]