147240234

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{143509}}^1$

素因数の和:143539

約数の個数: 32

約数和(自身を含む): 344424000

約数和(自身を除く): 197183766

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 143509, 287018, 430527, 861054, 1291581, 2583162, 2726671, 3874743, 5453342, 7749486, 8180013, 16360026, 24540039, 49080078, 73620117, 147240234]

約数ペア:

[(1, 147240234), (2, 73620117), (3, 49080078), (6, 24540039), (9, 16360026), (18, 8180013), (19, 7749486), (27, 5453342), (38, 3874743), (54, 2726671), (57, 2583162), (114, 1291581), (171, 861054), (342, 430527), (513, 287018), (1026, 143509)]