161450334

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{52453}}^1$

素因数の和:52486

約数の個数: 40

約数和(自身を含む): 380816040

約数和(自身を除く): 219365706

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 52453, 104906, 157359, 314718, 472077, 944154, 996607, 1416231, 1993214, 2832462, 2989821, 4248693, 5979642, 8497386, 8969463, 17938926, 26908389, 53816778, 80725167, 161450334]

約数ペア:

[(1, 161450334), (2, 80725167), (3, 53816778), (6, 26908389), (9, 17938926), (18, 8969463), (19, 8497386), (27, 5979642), (38, 4248693), (54, 2989821), (57, 2832462), (81, 1993214), (114, 1416231), (162, 996607), (171, 944154), (342, 472077), (513, 314718), (1026, 157359), (1539, 104906), (3078, 52453)]