156728022822

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{19744019}}^1$

素因数の和:19744047

約数の個数: 60

約数和(自身を含む): 408523517820

約数和(自身を除く): 251795494998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938, 19744019, 39488038, 59232057, 118464114, 138208133, 177696171, 276416266, 355392342, 414624399, 533088513, 829248798, 967456931, 1066177026, 1243873197, 1599265539, 1934913862, 2487746394, 2902370793, 3198531078, 3731619591, 5804741586, 7463239182, 8707112379, 11194858773, 17414224758, 22389717546, 26121337137, 52242674274, 78364011411, 156728022822]

約数ペア:

[(1, 156728022822), (2, 78364011411), (3, 52242674274), (6, 26121337137), (7, 22389717546), (9, 17414224758), (14, 11194858773), (18, 8707112379), (21, 7463239182), (27, 5804741586), (42, 3731619591), (49, 3198531078), (54, 2902370793), (63, 2487746394), (81, 1934913862), (98, 1599265539), (126, 1243873197), (147, 1066177026), (162, 967456931), (189, 829248798), (294, 533088513), (378, 414624399), (441, 355392342), (567, 276416266), (882, 177696171), (1134, 138208133), (1323, 118464114), (2646, 59232057), (3969, 39488038), (7938, 19744019)]