156947212804

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1\times {\mathrm{6719}}^1$

素因数の和:7380

約数の個数: 48

約数和(自身を含む): 280555591680

約数和(自身を除く): 123608378876

約数列:

[1, 2, 4, 71, 142, 233, 284, 353, 466, 706, 932, 1412, 6719, 13438, 16543, 25063, 26876, 33086, 50126, 66172, 82249, 100252, 164498, 328996, 477049, 954098, 1565527, 1908196, 2371807, 3131054, 4743614, 5839679, 6262108, 9487228, 11679358, 23358716, 111152417, 168398297, 222304834, 336796594, 444609668, 552631031, 673593188, 1105262062, 2210524124, 39236803201, 78473606402, 156947212804]

約数ペア:

[(1, 156947212804), (2, 78473606402), (4, 39236803201), (71, 2210524124), (142, 1105262062), (233, 673593188), (284, 552631031), (353, 444609668), (466, 336796594), (706, 222304834), (932, 168398297), (1412, 111152417), (6719, 23358716), (13438, 11679358), (16543, 9487228), (25063, 6262108), (26876, 5839679), (33086, 4743614), (50126, 3131054), (66172, 2371807), (82249, 1908196), (100252, 1565527), (164498, 954098), (328996, 477049)]