164016372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{4091}}^1$

素因数の和:4368

約数の個数: 48

約数和(自身を含む): 413848512

約数和(自身を除く): 249832140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 257, 514, 771, 1028, 1542, 3084, 3341, 4091, 6682, 8182, 10023, 12273, 13364, 16364, 20046, 24546, 40092, 49092, 53183, 106366, 159549, 212732, 319098, 638196, 1051387, 2102774, 3154161, 4205548, 6308322, 12616644, 13668031, 27336062, 41004093, 54672124, 82008186, 164016372]

約数ペア:

[(1, 164016372), (2, 82008186), (3, 54672124), (4, 41004093), (6, 27336062), (12, 13668031), (13, 12616644), (26, 6308322), (39, 4205548), (52, 3154161), (78, 2102774), (156, 1051387), (257, 638196), (514, 319098), (771, 212732), (1028, 159549), (1542, 106366), (3084, 53183), (3341, 49092), (4091, 40092), (6682, 24546), (8182, 20046), (10023, 16364), (12273, 13364)]