156788484918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6223247}}^1$

素因数の和:6223301

約数の個数: 64

約数和(自身を含む): 376382039040

約数和(自身を除く): 219593554122

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 4199, 8398, 12597, 25194, 6223247, 12446494, 18669741, 37339482, 80902211, 105795199, 118241693, 161804422, 211590398, 236483386, 242706633, 317385597, 354725079, 485413266, 634771194, 709450158, 1375337587, 1537142009, 2010108781, 2750675174, 3074284018, 4020217562, 4126012761, 4611426027, 6030326343, 8252025522, 9222852054, 12060652686, 26131414153, 52262828306, 78394242459, 156788484918]

約数ペア:

[(1, 156788484918), (2, 78394242459), (3, 52262828306), (6, 26131414153), (13, 12060652686), (17, 9222852054), (19, 8252025522), (26, 6030326343), (34, 4611426027), (38, 4126012761), (39, 4020217562), (51, 3074284018), (57, 2750675174), (78, 2010108781), (102, 1537142009), (114, 1375337587), (221, 709450158), (247, 634771194), (323, 485413266), (442, 354725079), (494, 317385597), (646, 242706633), (663, 236483386), (741, 211590398), (969, 161804422), (1326, 118241693), (1482, 105795199), (1938, 80902211), (4199, 37339482), (8398, 18669741), (12597, 12446494), (25194, 6223247)]