156621066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4787}}^1$

素因数の和:4859

約数の個数: 64

約数和(自身を含む): 386104320

約数和(自身を除く): 229483254

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 574, 779, 798, 861, 1558, 1722, 2337, 4674, 4787, 5453, 9574, 10906, 14361, 16359, 28722, 32718, 33509, 67018, 90953, 100527, 181906, 196267, 201054, 272859, 392534, 545718, 588801, 636671, 1177602, 1273342, 1373869, 1910013, 2747738, 3729073, 3820026, 4121607, 7458146, 8243214, 11187219, 22374438, 26103511, 52207022, 78310533, 156621066]

約数ペア:

[(1, 156621066), (2, 78310533), (3, 52207022), (6, 26103511), (7, 22374438), (14, 11187219), (19, 8243214), (21, 7458146), (38, 4121607), (41, 3820026), (42, 3729073), (57, 2747738), (82, 1910013), (114, 1373869), (123, 1273342), (133, 1177602), (246, 636671), (266, 588801), (287, 545718), (399, 392534), (574, 272859), (779, 201054), (798, 196267), (861, 181906), (1558, 100527), (1722, 90953), (2337, 67018), (4674, 33509), (4787, 32718), (5453, 28722), (9574, 16359), (10906, 14361)]