154550136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1307}}^1$

素因数の和:1708

約数の個数: 64

約数和(自身を含む): 417513600

約数和(自身を除く): 262963464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 379, 758, 1137, 1307, 1516, 2274, 2614, 3032, 3921, 4548, 4927, 5228, 7842, 9096, 9854, 10456, 14781, 15684, 16991, 19708, 29562, 31368, 33982, 39416, 50973, 59124, 67964, 101946, 118248, 135928, 203892, 407784, 495353, 990706, 1486059, 1981412, 2972118, 3962824, 5944236, 6439589, 11888472, 12879178, 19318767, 25758356, 38637534, 51516712, 77275068, 154550136]

約数ペア:

[(1, 154550136), (2, 77275068), (3, 51516712), (4, 38637534), (6, 25758356), (8, 19318767), (12, 12879178), (13, 11888472), (24, 6439589), (26, 5944236), (39, 3962824), (52, 2972118), (78, 1981412), (104, 1486059), (156, 990706), (312, 495353), (379, 407784), (758, 203892), (1137, 135928), (1307, 118248), (1516, 101946), (2274, 67964), (2614, 59124), (3032, 50973), (3921, 39416), (4548, 33982), (4927, 31368), (5228, 29562), (7842, 19708), (9096, 16991), (9854, 15684), (10456, 14781)]