1566890156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1\times {\mathrm{463}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 2985873408

約数和(自身を除く): 1418983252

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 431, 463, 604, 862, 926, 1724, 1852, 1963, 3926, 5603, 6019, 7852, 11206, 12038, 22412, 24076, 65081, 69913, 130162, 139826, 199553, 260324, 279652, 399106, 798212, 846053, 908869, 1692106, 1817738, 2594189, 3384212, 3635476, 5188378, 10376756, 30132503, 60265006, 120530012, 391722539, 783445078, 1566890156]

約数ペア:

[(1, 1566890156), (2, 783445078), (4, 391722539), (13, 120530012), (26, 60265006), (52, 30132503), (151, 10376756), (302, 5188378), (431, 3635476), (463, 3384212), (604, 2594189), (862, 1817738), (926, 1692106), (1724, 908869), (1852, 846053), (1963, 798212), (3926, 399106), (5603, 279652), (6019, 260324), (7852, 199553), (11206, 139826), (12038, 130162), (22412, 69913), (24076, 65081)]