146678172

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{809}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 355168800

約数和(自身を除く): 208490628

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 521, 809, 1042, 1563, 1618, 2084, 2427, 3126, 3236, 4854, 6252, 9708, 15109, 23461, 30218, 45327, 46922, 60436, 70383, 90654, 93844, 140766, 181308, 281532, 421489, 842978, 1264467, 1685956, 2528934, 5057868, 12223181, 24446362, 36669543, 48892724, 73339086, 146678172]

約数ペア:

[(1, 146678172), (2, 73339086), (3, 48892724), (4, 36669543), (6, 24446362), (12, 12223181), (29, 5057868), (58, 2528934), (87, 1685956), (116, 1264467), (174, 842978), (348, 421489), (521, 281532), (809, 181308), (1042, 140766), (1563, 93844), (1618, 90654), (2084, 70383), (2427, 60436), (3126, 46922), (3236, 45327), (4854, 30218), (6252, 23461), (9708, 15109)]