156734736808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4789}}^1\times {\mathrm{314693}}^1$

素因数の和:319501

約数の個数: 32

約数和(自身を含む): 316550694600

約数和(自身を除く): 159815957792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4789, 9578, 19156, 38312, 62257, 124514, 249028, 314693, 498056, 629386, 1258772, 2517544, 4091009, 8182018, 16364036, 32728072, 1507064777, 3014129554, 6028259108, 12056518216, 19591842101, 39183684202, 78367368404, 156734736808]

約数ペア:

[(1, 156734736808), (2, 78367368404), (4, 39183684202), (8, 19591842101), (13, 12056518216), (26, 6028259108), (52, 3014129554), (104, 1507064777), (4789, 32728072), (9578, 16364036), (19156, 8182018), (38312, 4091009), (62257, 2517544), (124514, 1258772), (249028, 629386), (314693, 498056)]