149054856

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1489}}^1$

素因数の和:1638

約数の個数: 64

約数和(自身を含む): 385492800

約数和(自身を除く): 236437944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 97, 129, 172, 194, 258, 291, 344, 388, 516, 582, 776, 1032, 1164, 1489, 2328, 2978, 4171, 4467, 5956, 8342, 8934, 11912, 12513, 16684, 17868, 25026, 33368, 35736, 50052, 64027, 100104, 128054, 144433, 192081, 256108, 288866, 384162, 433299, 512216, 577732, 768324, 866598, 1155464, 1536648, 1733196, 3466392, 6210619, 12421238, 18631857, 24842476, 37263714, 49684952, 74527428, 149054856]

約数ペア:

[(1, 149054856), (2, 74527428), (3, 49684952), (4, 37263714), (6, 24842476), (8, 18631857), (12, 12421238), (24, 6210619), (43, 3466392), (86, 1733196), (97, 1536648), (129, 1155464), (172, 866598), (194, 768324), (258, 577732), (291, 512216), (344, 433299), (388, 384162), (516, 288866), (582, 256108), (776, 192081), (1032, 144433), (1164, 128054), (1489, 100104), (2328, 64027), (2978, 50052), (4171, 35736), (4467, 33368), (5956, 25026), (8342, 17868), (8934, 16684), (11912, 12513)]